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Ar-15/M16 Stripped Upper Receiver - Stripped Ar-15/M16 Upper Receiver

Ar-15/M16 Stripped Upper Receiver - Stripped Ar-15/M16 Upper Receiver

The Aero Precision upper is made of 7075 aircraft aluminum for superior strength and given a super tough, Type 3 hardcoat anodized finish for excellent wear resistance. It also features laser-engraved T-marks and an American flag on the Picatinny rail,...

at Brownells

TUFF ZONE Rear Sight, Fits AR15, M4 and M16 Flattop Upper Receiver

TUFF ZONE Rear Sight, Fits AR15, M4 and M16 Flattop Upper Receiver

Rear Sight, Fits AR15, M4 and M16 Flattop Upper Receiver Complete with Large and Small Rear Aperture Compact in Size Allow User to Attach Other Applications ... more

TUFF ZONE Rear Sight, Fits AR15, M4 and M16 Flattop Upper Receiver

Rear Sight, Fits AR15, M4 and M16 Flattop Upper Receiver Complete with Large and Small Rear Aperture Compact in Size Allow User to Attach Other Applications

Amazon Marketplace

$18.99

FREE shipping

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Pri M16/ar15 Standard Carry Handle Mount - A1/a2 Dual-witness Holographic

Pri M16/ar15 Standard Carry Handle Mount - A1/a2 Dual-witness Holographic

PRI M16 AR15 Standard Carry Handle Mount The mount fits into the carry handle channel and is located by its mounting surfaces and grips the front portion of the receiver. The Mil Spec 1913 rail (Weaver Style) extends forward over the forearm. ... more

Pri M16/ar15 Standard Carry Handle Mount - A1/a2 Dual-witness Holographic

PRI M16 AR15 Standard Carry Handle Mount The mount fits into the carry handle channel and is located by its mounting surfaces and grips the front portion of the receiver. The Mil Spec 1913 rail (Weaver Style) extends forward over the forearm.

Amazon Marketplace

$98.00

FREE shipping

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Dpms Ar-15 Stripped A2 Upper Receiver - Stripped A2 Upper Receiver

Dpms Ar-15 Stripped A2 Upper Receiver - Stripped A2 Upper Receiver

Fully machined and finished, military style uppers ready for you to install your choice of barrel, carrier, bolt, forearm, and lower to build a custom AR-15. A2 carry handle style, complete with cuts for mounting A2 rear sight. Features shell... ... more

Dpms Ar-15 Stripped A2 Upper Receiver - Stripped A2 Upper Receiver

Fully machined and finished, military style uppers ready for you to install your choice of barrel, carrier, bolt, forearm, and lower to build a custom AR-15. A2 carry handle style, complete with cuts for mounting A2 rear sight. Features shell...

Brownells

$99.99

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Critical Capabilities Ar-15 A4 Stripped Upper Receiver Black - Ar-15 A4 Stripped Upper Receiver 5.56

Critical Capabilities Ar-15 A4 Stripped Upper Receiver Black - Ar-15 A4 Stripped Upper Receiver 5.56

M16A4 Stripped upper receiver Hard black-anodized finish Milled T-mark Dry-film lube coated NO M4 feedramps Forged from 7075 aluminum Mfg: Critical Capabilities Llc ... more

Critical Capabilities Ar-15 A4 Stripped Upper Receiver Black - Ar-15 A4 Stripped Upper Receiver 5.56

M16A4 Stripped upper receiver Hard black-anodized finish Milled T-mark Dry-film lube coated NO M4 feedramps Forged from 7075 aluminum Mfg: Critical Capabilities Llc

Brownells

$72.99 $59.99

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Pro-Shot AR15 Cleaning Link

Pro-Shot AR15 Cleaning Link

The AR Hold-open link separates upper and lower receiver assemblies, locks them solid, prevents the reciever from constantly flopping closed. ... more

Pro-Shot AR15 Cleaning Link

The AR Hold-open link separates upper and lower receiver assemblies, locks them solid, prevents the reciever from constantly flopping closed.

Amazon.com

$14.99

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BSA Optics Tactical Weapon Picatinny and Weaver Style 1-Inch Ring Rail Mount with Upper Rail Mounts (2-Piece)

BSA Optics Tactical Weapon Picatinny and Weaver Style 1-Inch Ring Rail Mount with Upper Rail Mounts (2-Piece)

BSA Tactical Weapon 2 piece 1 inch ring rail mount with upper rail mounts features: One piece 1 inch scope rail mount, Engineered for: M4/AR15/M16 rifles Fits Picatinny and Weaver style 20 MOA rise for scopes. ... more

BSA Optics Tactical Weapon Picatinny and Weaver Style 1-Inch Ring Rail Mount with Upper Rail Mounts (2-Piece)

BSA Tactical Weapon 2 piece 1 inch ring rail mount with upper rail mounts features: One piece 1 inch scope rail mount, Engineered for: M4/AR15/M16 rifles Fits Picatinny and Weaver style 20 MOA rise for scopes.

Amazon.com

$48.98

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Nordic Components NC15 Stripped Upper, Extruded, Fits AR15, Black Finish, Slick-side Upper Receiver Eliminates Dust Cover

Nordic Components NC15 Stripped Upper, Extruded, Fits AR15, Black Finish, Slick-side Upper Receiver Eliminates Dust Cover

Nordic Components NC15 Stripped Upper, Extruded, Fits AR15, Black Finish, Slick-side Upper Receiver Eliminates Dust Cover and Forward Assist for Reduced Weight and Cleaner Lines, Compatible with Milspec BCGs/Charging Handles/Handguards, Flat Top... ... more

Nordic Components NC15 Stripped Upper, Extruded, Fits AR15, Black Finish, Slick-side Upper Receiver Eliminates Dust Cover

Nordic Components NC15 Stripped Upper, Extruded, Fits AR15, Black Finish, Slick-side Upper Receiver Eliminates Dust Cover and Forward Assist for Reduced Weight and Cleaner Lines, Compatible with Milspec BCGs/Charging Handles/Handguards, Flat Top...

$97.00

FREE shipping

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NcSTAR AR15 Flip Up Rear Sight Marflr, As Shown

NcSTAR AR15 Flip Up Rear Sight Marflr, As Shown

The NcSTAR AR-15 Flip up Rear Sight will fit virtually all AR-15 M4 and M16 flattop Picatinny rail upper receivers. A2 rear sight is fully adjustable for windage with knurled click adjustable controls. Large steel thumb nut and precise rail clamp for... ... more

NcSTAR AR15 Flip Up Rear Sight Marflr, As Shown

The NcSTAR AR-15 Flip up Rear Sight will fit virtually all AR-15 M4 and M16 flattop Picatinny rail upper receivers. A2 rear sight is fully adjustable for windage with knurled click adjustable controls. Large steel thumb nut and precise rail clamp for...

Jet.com

$22.09

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LBE Unlimited M4 Stripped Upper Receiver, For AR15, Black

LBE Unlimited M4 Stripped Upper Receiver, For AR15, Black

LBE Unlimited M4 Stripped Upper Receiver, For AR15, Black ARSTUP ... more

LBE Unlimited M4 Stripped Upper Receiver, For AR15, Black

LBE Unlimited M4 Stripped Upper Receiver, For AR15, Black ARSTUP

$121.00

FREE shipping

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ProMag AR15 Flip Up Ranging Rear Sight Aluminum PM200, Black

ProMag AR15 Flip Up Ranging Rear Sight Aluminum PM200, Black

The PM200 AR-15/M16 Flip Up Ranging Rear Sight has all of the same great features as the standard PM136 sight. This low profile rear sight attaches to AR-15 / M16 flat top A3 upper receivers. The sight may be used as a back-up rear sight or a... ... more

ProMag AR15 Flip Up Ranging Rear Sight Aluminum PM200, Black

The PM200 AR-15/M16 Flip Up Ranging Rear Sight has all of the same great features as the standard PM136 sight. This low profile rear sight attaches to AR-15 / M16 flat top A3 upper receivers. The sight may be used as a back-up rear sight or a...

Jet.com

$89.99

FREE shipping

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Magpul CTR Carbine Stock Mil-Spec Model

Magpul CTR Carbine Stock Mil-Spec Model

A drop-in replacement buttstock for AR15/M16 carbines using mil-spec sized receiver extension tubes, the Magpul CTR Carbine Stock Mil-Spec Model adds versatility and performance to your MSR. Designed for light, fast action, this stock features a... ... more

Magpul CTR Carbine Stock Mil-Spec Model

A drop-in replacement buttstock for AR15/M16 carbines using mil-spec sized receiver extension tubes, the Magpul CTR Carbine Stock Mil-Spec Model adds versatility and performance to your MSR. Designed for light, fast action, this stock features a...

$79.99

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Magpul STR Carbine Stock Commercial-Spec Model

Magpul STR Carbine Stock Commercial-Spec Model

A storage-capable version of the CTR Carbine Stock, the Magpul� STR� offers extra storage and improved cheek weld from a drop-in replacement buttstock for AR15/M16 carbines. Designed to work with mil-spec sized receiver extension tubes, this... ... more

Magpul STR Carbine Stock Commercial-Spec Model

A storage-capable version of the CTR Carbine Stock, the Magpul� STR� offers extra storage and improved cheek weld from a drop-in replacement buttstock for AR15/M16 carbines. Designed to work with mil-spec sized receiver extension tubes, this...

$99.99

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Burris XTR 1 Inch Rings (High), Black

Burris XTR 1 Inch Rings (High), Black

These Xtreme Tactical Rings are ideal for all scopes on AR15 or M16 flattop receivers for proper cheek weld, these ultra-strong 1 inch rings are available in four heights to accommodate any type of scope. The wide 6-screw rings combined with... ... more

Burris XTR 1 Inch Rings (High), Black

These Xtreme Tactical Rings are ideal for all scopes on AR15 or M16 flattop receivers for proper cheek weld, these ultra-strong 1 inch rings are available in four heights to accommodate any type of scope. The wide 6-screw rings combined with...

Overstock.com

(625,000+)

$89.49

FREE shipping

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Overstock.com

(625,000+)
BSA AR/M4 Upper Reciever Handle Mount with Rings

BSA AR/M4 Upper Reciever Handle Mount with Rings

Easily mounts a scope to the carry handle of your AR15 or M4 ... more

BSA AR/M4 Upper Reciever Handle Mount with Rings

Easily mounts a scope to the carry handle of your AR15 or M4

Amazon Marketplace

$23.21

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The Device Manufacturing Ar-15/M16 Upper Receiver Fixture - Mk1mod0 Device

The Device Manufacturing Ar-15/M16 Upper Receiver Fixture - Mk1mod0 Device

Professional Grade AR Upper Receiver Fixture. Robust fixture designed for years of hard use. Quick, intuitive interface that allows rapid building/rebuilding and repair of the entire upper receiver of the AR15/M16/M4 family of rifles/carbines/pistols.... ... more

The Device Manufacturing Ar-15/M16 Upper Receiver Fixture - Mk1mod0 Device

Professional Grade AR Upper Receiver Fixture. Robust fixture designed for years of hard use. Quick, intuitive interface that allows rapid building/rebuilding and repair of the entire upper receiver of the AR15/M16/M4 family of rifles/carbines/pistols....

Brownells

$299.99 $279.99

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Sabre Defence Industries Ar-15 Forged Stripped Upper Receiver Black - Ar-15 A4 Forged Stripped Upper

Sabre Defence Industries Ar-15 Forged Stripped Upper Receiver Black - Ar-15 A4 Forged Stripped Upper

These stripped, fully-forged upper receivers are CNC machined from a solid 7075 T-6 aluminum billet. Features include an integrated Picatinny rail with T-marks, forward assist housing, and a black anodized finish. Does not feature M4 feed ramps. Mfg:... ... more

Sabre Defence Industries Ar-15 Forged Stripped Upper Receiver Black - Ar-15 A4 Forged Stripped Upper

These stripped, fully-forged upper receivers are CNC machined from a solid 7075 T-6 aluminum billet. Features include an integrated Picatinny rail with T-marks, forward assist housing, and a black anodized finish. Does not feature M4 feed ramps. Mfg:...

Brownells

$82.99 $72.99

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Aero Precision Ar-15/M16 Stripped Upper Receiver - Ar-15/M16 Stripped Upper Receiver Fde/Desert

Aero Precision Ar-15/M16 Stripped Upper Receiver - Ar-15/M16 Stripped Upper Receiver Fde/Desert

The Aero Precision upper is made of 7075 aircraft aluminum for superior strength and given a super tough, Type 3 hardcoat anodized finish for excellent wear resistance. Models with laser-engraved T-marks and an American flag on the Picatinny rail, plus... ... more

Aero Precision Ar-15/M16 Stripped Upper Receiver - Ar-15/M16 Stripped Upper Receiver Fde/Desert

The Aero Precision upper is made of 7075 aircraft aluminum for superior strength and given a super tough, Type 3 hardcoat anodized finish for excellent wear resistance. Models with laser-engraved T-marks and an American flag on the Picatinny rail, plus...

Brownells

$97.99

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Vltor Weapon Systems Ar-15/M16 Vis Fusion Upper Receiver, Polylithic, Keymod - Ar-15/M16 Vis Fusion

Vltor Weapon Systems Ar-15/M16 Vis Fusion Upper Receiver, Polylithic, Keymod - Ar-15/M16 Vis Fusion

The VLTOR VIS Fusion is a updated version of the very successful VIS upper receiver series. The VIS Fusion differs from the traditional features of the VLTOR VIS because the lower handguard portion of the forend is not removable. The upper instead... ... more

Vltor Weapon Systems Ar-15/M16 Vis Fusion Upper Receiver, Polylithic, Keymod - Ar-15/M16 Vis Fusion

The VLTOR VIS Fusion is a updated version of the very successful VIS upper receiver series. The VIS Fusion differs from the traditional features of the VLTOR VIS because the lower handguard portion of the forend is not removable. The upper instead...

Brownells

$509.95

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J P Enterprises Ar-15/M16 Jp15ur-H Stripped Upper Receiver - A3 Stripped Upper Receiver

J P Enterprises Ar-15/M16 Jp15ur-H Stripped Upper Receiver - A3 Stripped Upper Receiver

Made from extra-hard 7075 aluminum, this stripped A3-type upper receiver is designed to accept all mil-spec receiver components. Features M4-type feed ramps to aid in reliable feeding and a Picatinny rail with T-marks stamped into the slots for precise... ... more

J P Enterprises Ar-15/M16 Jp15ur-H Stripped Upper Receiver - A3 Stripped Upper Receiver

Made from extra-hard 7075 aluminum, this stripped A3-type upper receiver is designed to accept all mil-spec receiver components. Features M4-type feed ramps to aid in reliable feeding and a Picatinny rail with T-marks stamped into the slots for precise...

Brownells

$179.99

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Pro-Shot AR15 Cleaning Link

Pro-Shot AR15 Cleaning Link

The AR Hold-open link separates upper and lower receiver assemblies, locks them solid, prevents the reciever from constantly flopping closed. ... more

Pro-Shot AR15 Cleaning Link

The AR Hold-open link separates upper and lower receiver assemblies, locks them solid, prevents the reciever from constantly flopping closed.

Amazon Marketplace

$14.99

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Mega Arms Ar-15/M16 Megalithic Upper Receiver - Ar15 Megalithic Upper Receiver

Mega Arms Ar-15/M16 Megalithic Upper Receiver - Ar15 Megalithic Upper Receiver

The MTS (Megalithic Tactical System) has been designed to provide superior precison and unique features for the user. Upper features integrated leveling system, ensuring accurate shot placement at lone ranges. Includes steel inserted QD sockets on each... ... more

Mega Arms Ar-15/M16 Megalithic Upper Receiver - Ar15 Megalithic Upper Receiver

The MTS (Megalithic Tactical System) has been designed to provide superior precison and unique features for the user. Upper features integrated leveling system, ensuring accurate shot placement at lone ranges. Includes steel inserted QD sockets on each...

Brownells

$636.00

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Brownells Ar-15 Stripped Upper Receiver Black

Brownells Ar-15 Stripped Upper Receiver Black

Standard Mil-Spec flat top upper receiver. Features M4 feedramps. Machined from 7075-T6 forgings. Hard coat anodized with a teflon coating in a matte black finish. Mfg: Brownells ... more

Brownells Ar-15 Stripped Upper Receiver Black

Standard Mil-Spec flat top upper receiver. Features M4 feedramps. Machined from 7075-T6 forgings. Hard coat anodized with a teflon coating in a matte black finish. Mfg: Brownells

Brownells

$69.99 $59.99

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Fightlite Industries Mcr Belt-Fed Upper Receiver Full Auto - Mcr Belt-Fed Upper Receiver Auto 16.25"

Fightlite Industries Mcr Belt-Fed Upper Receiver Full Auto - Mcr Belt-Fed Upper Receiver Auto 16.25"

The FightLite Industries MCR Belt Fed AR-15/M16 Upper Receiver allows you to convert your AR-15 or M16 from a standard, magazine fed rifle, into a multi-purpose belt-fed, that can also feed from a magazine. Simply attach the upper as you would any... ... more

Fightlite Industries Mcr Belt-Fed Upper Receiver Full Auto - Mcr Belt-Fed Upper Receiver Auto 16.25"

The FightLite Industries MCR Belt Fed AR-15/M16 Upper Receiver allows you to convert your AR-15 or M16 from a standard, magazine fed rifle, into a multi-purpose belt-fed, that can also feed from a magazine. Simply attach the upper as you would any...

Brownells

$4,195.00

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BSA Optics Tactical Weapon Picatinny and Weaver Style 1-Inch Ring Rail Mount with Upper Rail Mounts (2-Piece)

BSA Optics Tactical Weapon Picatinny and Weaver Style 1-Inch Ring Rail Mount with Upper Rail Mounts (2-Piece)

BSA Tactical Weapon 2 piece 1 inch ring rail mount with upper rail mounts features: One piece 1 inch scope rail mount, Engineered for: M4/AR15/M16 rifles Fits Picatinny and Weaver style 20 MOA rise for scopes. ... more

BSA Optics Tactical Weapon Picatinny and Weaver Style 1-Inch Ring Rail Mount with Upper Rail Mounts (2-Piece)

BSA Tactical Weapon 2 piece 1 inch ring rail mount with upper rail mounts features: One piece 1 inch scope rail mount, Engineered for: M4/AR15/M16 rifles Fits Picatinny and Weaver style 20 MOA rise for scopes.

Amazon Marketplace

$48.04

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BSA Tactical Weapon 1 Piece 1" Ring Rail Mount w/ Upper Rail Mounts (Picatinny & Weaver Style)

BSA Tactical Weapon 1 Piece 1" Ring Rail Mount w/ Upper Rail Mounts (Picatinny & Weaver Style)

BSA Tactical Weapon 1 piece 30mm ring rail mount with upper rail mounts features: One piece 1 inch scope rail mount, Engineered for: M4/AR15/M16 rifles Fits Picatinny and Weaver style 20 MOA rise for scopes. ... more

BSA Tactical Weapon 1 Piece 1" Ring Rail Mount w/ Upper Rail Mounts (Picatinny & Weaver Style)

BSA Tactical Weapon 1 piece 30mm ring rail mount with upper rail mounts features: One piece 1 inch scope rail mount, Engineered for: M4/AR15/M16 rifles Fits Picatinny and Weaver style 20 MOA rise for scopes.

Amazon.com

$42.42

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BSA AR/M4 Upper Reciever Handle Mount with Rings

BSA AR/M4 Upper Reciever Handle Mount with Rings

Easily mounts a scope to the carry handle of your AR15 or M4 ... more

BSA AR/M4 Upper Reciever Handle Mount with Rings

Easily mounts a scope to the carry handle of your AR15 or M4

Amazon.com

$29.99

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BSA Tactical Weapon 1 Piece 30MM Ring Rail Mount w/ Upper Rail Mounts (Picatinny & Weaver Style)

BSA Tactical Weapon 1 Piece 30MM Ring Rail Mount w/ Upper Rail Mounts (Picatinny & Weaver Style)

BSA Tactical Weapon 1 piece 1 inch ring rail mount with upper rail mounts features: One piece 1 inch scope rail mount, Engineered for: M4/AR15/M16 rifles Fits Picatinny and Weaver style bases Additional 20 MOA rise for scopes. ... more

BSA Tactical Weapon 1 Piece 30MM Ring Rail Mount w/ Upper Rail Mounts (Picatinny & Weaver Style)

BSA Tactical Weapon 1 piece 1 inch ring rail mount with upper rail mounts features: One piece 1 inch scope rail mount, Engineered for: M4/AR15/M16 rifles Fits Picatinny and Weaver style bases Additional 20 MOA rise for scopes.

Amazon Marketplace

$48.78

FREE shipping

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Noreen Firearms Ar-15 Stripped Billet Lower Receiver

Noreen Firearms Ar-15 Stripped Billet Lower Receiver

Noreen Billet aluminum AR-15 Lower Receivers are ready for your next build. 6061 Aluminum Type III Class II hard coat anodizing Broached magazine well ensures a smooth mag insertion Compatible with all AR15 parts Enlarged integral trigger guard... ... more

Noreen Firearms Ar-15 Stripped Billet Lower Receiver

Noreen Billet aluminum AR-15 Lower Receivers are ready for your next build. 6061 Aluminum Type III Class II hard coat anodizing Broached magazine well ensures a smooth mag insertion Compatible with all AR15 parts Enlarged integral trigger guard...

Brownells

$58.99

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ProMag AR-15/M16 Flat Top Aimpoint Cantilever Mount, Black, 1-Inch

ProMag AR-15/M16 Flat Top Aimpoint Cantilever Mount, Black, 1-Inch

The cantilever mount allows the attachment of Aimpoint, Burris or other 1" (one inch) red dot sights to rifles and carbines with Flat Top upper receivers or Picatinny rails. The mount allows co-witnessing of the rifle sights with the red dot sight. The... ... more

ProMag AR-15/M16 Flat Top Aimpoint Cantilever Mount, Black, 1-Inch

The cantilever mount allows the attachment of Aimpoint, Burris or other 1" (one inch) red dot sights to rifles and carbines with Flat Top upper receivers or Picatinny rails. The mount allows co-witnessing of the rifle sights with the red dot sight. The...

Amazon Marketplace

$72.02

FREE shipping

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ProMag AR-15/M16 Flat Top Aimpoint Cantilever Mount, Black, 1-Inch

ProMag AR-15/M16 Flat Top Aimpoint Cantilever Mount, Black, 1-Inch

The cantilever mount allows the attachment of Aimpoint, Burris or other 1" (one inch) red dot sights to rifles and carbines with Flat Top upper receivers or Picatinny rails. The mount allows co-witnessing of the rifle sights with the red dot sight. The... ... more

ProMag AR-15/M16 Flat Top Aimpoint Cantilever Mount, Black, 1-Inch

The cantilever mount allows the attachment of Aimpoint, Burris or other 1" (one inch) red dot sights to rifles and carbines with Flat Top upper receivers or Picatinny rails. The mount allows co-witnessing of the rifle sights with the red dot sight. The...

Amazon.com

$72.25

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BSA Tactical Weapon 1 Piece 30MM Ring Rail Mount w/ Upper Rail Mounts (Picatinny & Weaver Style)

BSA Tactical Weapon 1 Piece 30MM Ring Rail Mount w/ Upper Rail Mounts (Picatinny & Weaver Style)

BSA Tactical Weapon 1 piece 1 inch ring rail mount with upper rail mounts features: One piece 1 inch scope rail mount, Engineered for: M4/AR15/M16 rifles Fits Picatinny and Weaver style bases Additional 20 MOA rise for scopes. ... more

BSA Tactical Weapon 1 Piece 30MM Ring Rail Mount w/ Upper Rail Mounts (Picatinny & Weaver Style)

BSA Tactical Weapon 1 piece 1 inch ring rail mount with upper rail mounts features: One piece 1 inch scope rail mount, Engineered for: M4/AR15/M16 rifles Fits Picatinny and Weaver style bases Additional 20 MOA rise for scopes.

Amazon.com

$51.29

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F-1 Firearms Ar-15 Billet Stripped Upper Receiver - Ar-15 Stripped Billet Upper Receiver Black

F-1 Firearms Ar-15 Billet Stripped Upper Receiver - Ar-15 Stripped Billet Upper Receiver Black

The F-1 Firearms UDR-15 Universal Upper Receiver is the best of both worlds. The upper receiver is made with 7075-T6 aircraft quality domestic Aluminum ensuring quality and offers the signature F-1 Firearms 3G skeletonizing for reduced weight and... ... more

F-1 Firearms Ar-15 Billet Stripped Upper Receiver - Ar-15 Stripped Billet Upper Receiver Black

The F-1 Firearms UDR-15 Universal Upper Receiver is the best of both worlds. The upper receiver is made with 7075-T6 aircraft quality domestic Aluminum ensuring quality and offers the signature F-1 Firearms 3G skeletonizing for reduced weight and...

Brownells

$261.25

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Dpms Ar-15 Stripped A3 Flattop Upper Receiver - Stripped A3 Flattop Upper Receiver

Dpms Ar-15 Stripped A3 Flattop Upper Receiver - Stripped A3 Flattop Upper Receiver

Fully machined and finished, military style uppers ready for you to install your choice of barrel, carrier, bolt, forearm, and lower to build a custom AR-15. A3 flattop with M4-type feed ramp cuts and Picatinny accessory rail for mounting a scope,... ... more

Dpms Ar-15 Stripped A3 Flattop Upper Receiver - Stripped A3 Flattop Upper Receiver

Fully machined and finished, military style uppers ready for you to install your choice of barrel, carrier, bolt, forearm, and lower to build a custom AR-15. A3 flattop with M4-type feed ramp cuts and Picatinny accessory rail for mounting a scope,...

Brownells

$119.99

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Faxon Firearms Ar-15 Forged Stripped Upper Receiver - Upper Receiver Forged 7075-T6 Stripped Anodize

Faxon Firearms Ar-15 Forged Stripped Upper Receiver - Upper Receiver Forged 7075-T6 Stripped Anodize

The Faxon AR-15 Forged Stripped Upper Receiver is made 7075-T6 aluminum has a hard coat anodize and features M4 feed ramps. Mfg: Faxon Firearms ... more

Faxon Firearms Ar-15 Forged Stripped Upper Receiver - Upper Receiver Forged 7075-T6 Stripped Anodize

The Faxon AR-15 Forged Stripped Upper Receiver is made 7075-T6 aluminum has a hard coat anodize and features M4 feed ramps. Mfg: Faxon Firearms

Brownells

$99.99

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Aero Precision Ar-15/M16 Assembled Upper Receiver - Ar-15/M16 Assembled Upper Receiver, Fde Cerakote

Aero Precision Ar-15/M16 Assembled Upper Receiver - Ar-15/M16 Assembled Upper Receiver, Fde Cerakote

The AR-15 Assembled Upper Receiver comes with the port door and forward assist already installed. Forged from 7075-T6 aluminum, this assembled upper is precision machined to mil- spec M16/M4 specifications and features M4 feedramps. Black model... ... more

Aero Precision Ar-15/M16 Assembled Upper Receiver - Ar-15/M16 Assembled Upper Receiver, Fde Cerakote

The AR-15 Assembled Upper Receiver comes with the port door and forward assist already installed. Forged from 7075-T6 aluminum, this assembled upper is precision machined to mil- spec M16/M4 specifications and features M4 feedramps. Black model...

Brownells

$114.99

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Wilson Combat Ar-15/M16 Marked Ejection Port Covers - Ar15/M16 Ejection Port Cover 300 Blk

Wilson Combat Ar-15/M16 Marked Ejection Port Covers - Ar15/M16 Ejection Port Cover 300 Blk

These Wilson Combat AR-15 Ejection Port Covers give you the ability to quickly identify upper receivers of various calibers. Finished in Black Armor-Tuff, the covers feature the caliber of your choice. Replaces your existing ejection port cover.... ... more

Wilson Combat Ar-15/M16 Marked Ejection Port Covers - Ar15/M16 Ejection Port Cover 300 Blk

These Wilson Combat AR-15 Ejection Port Covers give you the ability to quickly identify upper receivers of various calibers. Finished in Black Armor-Tuff, the covers feature the caliber of your choice. Replaces your existing ejection port cover....

Brownells

$11.99

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Wilson Combat Ar-15/M16 Marked Ejection Port Covers - Ar15/M16 Ejection Port Cover 5.56 Nato

Wilson Combat Ar-15/M16 Marked Ejection Port Covers - Ar15/M16 Ejection Port Cover 5.56 Nato

These Wilson Combat AR-15 Ejection Port Covers give you the ability to quickly identify upper receivers of various calibers. Finished in Black Armor-Tuff, the covers feature the caliber of your choice. Replaces your existing ejection port cover.... ... more

Wilson Combat Ar-15/M16 Marked Ejection Port Covers - Ar15/M16 Ejection Port Cover 5.56 Nato

These Wilson Combat AR-15 Ejection Port Covers give you the ability to quickly identify upper receivers of various calibers. Finished in Black Armor-Tuff, the covers feature the caliber of your choice. Replaces your existing ejection port cover....

Brownells

$11.99

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Mako Noise and Movement Eliminator for M16/M4/AR-15

Mako Noise and Movement Eliminator for M16/M4/AR-15

Eliminates gap between upper and lower receiver. Reduces noise while improving stability. Cost-effective solution for worn receivers. Prevents wear to new receivers. ... more

Mako Noise and Movement Eliminator for M16/M4/AR-15

Eliminates gap between upper and lower receiver. Reduces noise while improving stability. Cost-effective solution for worn receivers. Prevents wear to new receivers.

Amazon Marketplace

$24.10

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Adams Arms Ar-15/M16 5.56 16" Basic Piston Upper Receivers - Gas Piston Upper Receiver, Carbine

Adams Arms Ar-15/M16 5.56 16" Basic Piston Upper Receivers - Gas Piston Upper Receiver, Carbine

Complete Base upper receiver assembly comes ready to install on mil-spec lower receiver to produce a reliable, positive-cycling gas piston gun. Adams Arms' proven piston system doesn't vent hot gases and burned powder into the bolt carrier and... ... more

Adams Arms Ar-15/M16 5.56 16" Basic Piston Upper Receivers - Gas Piston Upper Receiver, Carbine

Complete Base upper receiver assembly comes ready to install on mil-spec lower receiver to produce a reliable, positive-cycling gas piston gun. Adams Arms' proven piston system doesn't vent hot gases and burned powder into the bolt carrier and...

Brownells

$529.99

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Adams Arms Ar-15/M16 Piston Tactical Evo Upper Receivers - Gas Piston Upper Receiver Tac Evo Mid-Len

Adams Arms Ar-15/M16 Piston Tactical Evo Upper Receivers - Gas Piston Upper Receiver Tac Evo Mid-Len

Chambered in 5.56mm NATO, this economical, high performance upper assembly fits any standard Mil-Spec AR-15 lower. Forged from 6061 T6 aluminum, receiver features M4 feed ramps and an A4 flattop rail. The mid-length piston system offers a longer... ... more

Adams Arms Ar-15/M16 Piston Tactical Evo Upper Receivers - Gas Piston Upper Receiver Tac Evo Mid-Len

Chambered in 5.56mm NATO, this economical, high performance upper assembly fits any standard Mil-Spec AR-15 lower. Forged from 6061 T6 aluminum, receiver features M4 feed ramps and an A4 flattop rail. The mid-length piston system offers a longer...

Brownells

$719.99

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