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Yankee Hill Machine Co. Ar-15/M16 9mm Threaded Barrels - 10.5" 9mm Ar Barrel Threaded

Yankee Hill Machine Co. Ar-15/M16 9mm Threaded Barrels - 10.5" 9mm Ar Barrel Threaded

One of these durable, 4140 heat-treated carbon steel barrels is a critical component in converting an AR-15 into a fast-shooting, low-recoil carbine or pistol chambered in 9x19mm Luger. One-piece, fully machined barrel extension provides for reliable... more

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$190.75

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Brownells Ar-15/M16 Barrel Extension Torque Tools - Ar-15/M16 Barrel Extension Torque Tool

Brownells Ar-15/M16 Barrel Extension Torque Tools - Ar-15/M16 Barrel Extension Torque Tool

Handy tool aids in applying straight-line torque for fast, easy installation of the barrel nut without scratching the exterior of the upper receiver. Helps ensure the right amount of torque is evenly applied, while maintaining proper alignment of the... more

$49.99

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Yankee Hill Machine Co. Ar-15/M16 9mm Threaded Barrels - 5.5" 9mm Ar Barrel Threaded

Yankee Hill Machine Co. Ar-15/M16 9mm Threaded Barrels - 5.5" 9mm Ar Barrel Threaded

One of these durable, 4140 heat-treated carbon steel barrels is a critical component in converting an AR-15 into a fast-shooting, low-recoil carbine or pistol chambered in 9x19mm Luger. One-piece, fully machined barrel extension provides for reliable... more

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$190.75

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GG&G Magazine Tube Extension Mossberg 930 12 Gauge 2-Round Aluminum Black

GG&G Magazine Tube Extension Mossberg 930 12 Gauge 2-Round Aluminum Black

FeaturesPerfect for Military, Law Enforcement, or Home Defense.Adds two additional rounds and protrudes 2 ¼” beyond the end of and 18 ½” barrel.The end cap of the magazine extension tube can be removed separately to facilitate cleaning and the use of a... more

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$84.99

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MidwayUSA

(950,000+)
Lancer Systems Shotgun Magazine Extension Tube Barrel Clamp 12 Gauge Aluminum Matte

Lancer Systems Shotgun Magazine Extension Tube Barrel Clamp 12 Gauge Aluminum Matte

This Lancer Systems Barrel Clamp solidly connects a Lancer LSX magazine extension tube to the shotgun's barrel. The use of a barrel clamp is recommended when installing a magazine extension with a capacity of over 4 rounds in order to support the... more

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$34.19

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MidwayUSA

(950,000+)
Tacstar Tactical Mount Universal Barrel Mount (UBM-3) 3/4 to 1-Inch Barrel x 3/4-Inch Light

Tacstar Tactical Mount Universal Barrel Mount (UBM-3) 3/4 to 1-Inch Barrel x 3/4-Inch Light

Attaches the T6 Tactical Flashlight or similar lights to the barrel. Two-piece precision-machined mounts fit firearms from .22 cal. to 12 gauge. Mounts clamp on securely and easily. more

$21.45

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TacStar Magazine Tube Extension Remington 870, 1100, 11-87 12 Gauge 3-Round Black

TacStar Magazine Tube Extension Remington 870, 1100, 11-87 12 Gauge 3-Round Black

These Magazine Tube Extensions allow you to carry extra rounds in your tactical shotgun. Machined of super-strong chrome-moly steel tubing with a black oxide finish. Order the Magazine Extensions by TacStar to improve your reloading capabilities for... more

$59.99

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MidwayUSA

(950,000+)
Remington Magazine Extension Clamp With Sling Swivel 870, 11-87 12 Gauge Steel Parkerized

Remington Magazine Extension Clamp With Sling Swivel 870, 11-87 12 Gauge Steel Parkerized

This Remington magazine extension clamp for the models 870 and 11-87 provide a solid connection between the magazine and barrel when using an extended magazine tube. The sling swivel also provides a solid attachment point for a tactical... more

$39.99

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MidwayUSA

(950,000+)
Tacstar Tactical Mount Universal Barrel Mount (UBM-2) 1/2 to 3/4-Inch Barrel x 1-Inch Light

Tacstar Tactical Mount Universal Barrel Mount (UBM-2) 1/2 to 3/4-Inch Barrel x 1-Inch Light

Attaches the T6 Tactical Flashlight or similar lights to the barrel. Two-piece precision-machined mounts fit firearms from .22 cal. to 12 gauge. Mounts clamp on securely and easily. more

$21.24

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TacStar Magazine Tube Extension Remington 870 12 Gauge 5-Round Black

TacStar Magazine Tube Extension Remington 870 12 Gauge 5-Round Black

These Magazine Tube Extensions allow you to carry extra rounds in your tactical shotgun. Machined of super-strong chrome-moly steel tubing with a black oxide finish. Order the Magazine Extensions by TacStar to improve your reloading capabilities for... more

$61.99

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MidwayUSA

(950,000+)
Tacstar Tactical Mount Universal Barrel Mount (UBM-1) 1/2 to 3/4-Inch Barrel x 3/4-Inch Light

Tacstar Tactical Mount Universal Barrel Mount (UBM-1) 1/2 to 3/4-Inch Barrel x 3/4-Inch Light

Attaches the T6 Tactical Flashlight or similar lights to the barrel. Two-piece precision-machined mounts fit firearms from .22 cal. to 12 gauge. Mounts clamp on securely and easily. more

$19.99

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TacStar 8 Round Parkerized Magazine Extension For Remington 870/

TacStar 8 Round Parkerized Magazine Extension For Remington 870/

TacStar's magazine extensions are machined from super strong chrome moly steel tubing and guaranteed for life. The seven shot extension allows for two extra rounds, the eight shot adds three and the ten shot adds five more rounds to the shotgun's... more

$60

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Tacstar Magazine Ext Remington 7 Shot Model - 1081169

Tacstar Magazine Ext Remington 7 Shot Model - 1081169

TacStar MAGAZINE Extender REMINGTON 870 12Ga 7Rd 1081169 more

$50

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Tacstar Magazine Ext Benelli Nova 7-Shot Model - 1081188

Tacstar Magazine Ext Benelli Nova 7-Shot Model - 1081188

TACSTAR MAGAZINE EXT BENELLI NOVA 7-SHOT Model - 1081188 more

$46

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TacStar Magazine Tube Extension Remington 1100, 11-87 12 Gauge 5-Round Black

TacStar Magazine Tube Extension Remington 1100, 11-87 12 Gauge 5-Round Black

These Magazine Tube Extensions allow you to carry extra rounds in your tactical shotgun. Machined of super-strong chrome-moly steel tubing with a black oxide finish. Order the Magazine Extensions by TacStar to improve your reloading capabilities for... more

$61.99

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MidwayUSA

(950,000+)
TacStar Gun Parts Carbon Fiber Magazine Extension Tube Rem 7 Shot 7RD Model: 1081503-7RD

TacStar Gun Parts Carbon Fiber Magazine Extension Tube Rem 7 Shot 7RD Model: 1081503-7RD

TacStar Gun Parts Carbon Fiber Magazine Extension Tube Rem 7 Shot 7RD Model: 1081503-7RD. TacStar Carbon Fiber Magazine Extension Tube Rem 7 Shot 1081503-7RD more

$38.81

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TacStar Gun Parts Carbon Fiber Magazine Extension Tube Rem 8 Shot 8RD Model: 1081501-8RD

TacStar Gun Parts Carbon Fiber Magazine Extension Tube Rem 8 Shot 8RD Model: 1081501-8RD

TacStar Gun Parts Carbon Fiber Magazine Extension Tube Rem 8 Shot 8RD Model: 1081501-8RD. TacStar Carbon Fiber Magazine Extension Tube Rem 8 shot 1081501-8RD more

$41.64

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.308 Win Heavy Fluted Rifle Barrel Rifle-Length 416-R Stainless QPQ Nitride 5R NP3 Extension Black

.308 Win Heavy Fluted Rifle Barrel Rifle-Length 416-R Stainless QPQ Nitride 5R NP3 Extension Black

.308 Win Heavy Fluted Rifle Barrel Rifle-Length 416-R Stainless QPQ Nitride 5R NP3 Extension Black. 308 Win Heavy Fluted Rifle Barrel Rifle-Length 416-R Stainless QPQ Nitride 5R NP3 Extension Black Nitride 20 10B810R20FHQ-5R-NP3 more

$331.55

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Firefield Combo Bi-Pod Weaver and Barrel Mount FF34022

Firefield Combo Bi-Pod Weaver and Barrel Mount FF34022

Firefield Combo Bi-Pod Weaver and Barrel Mount Combo Bi-Pod Weaver and Barrel Mount, Weaver and Barrel Mountable, Adjustable Leg Extensions, Aluminum Construction, Non-Slip Rubber Feet, Collapsible Design, Designed for Rifles/Shotguns, more

$21

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TacStar Industries Barrel Magazine Clamp Bbl/Mag Clamp Rem1100/87/Moss500/

TacStar Industries Barrel Magazine Clamp Bbl/Mag Clamp Rem1100/87/Moss500/

TacStar Industries Barrel Magazine Clamp Bbl/Mag Clamp Rem1100/87/Moss500/ more

$20.30

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TacStar Barrel Magazine Clamp, Fits 12 Gauge Remington/Winchester, Black New

TacStar Barrel Magazine Clamp, Fits 12 Gauge Remington/Winchester, Black New

TacStar Barrel Magazine Clamp, Fits 12 Gauge Remington/Winchester, Black more

$27.00

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TacStar Barrel Shroud, Fits Universal, Black New

TacStar Barrel Shroud, Fits Universal, Black New

TacStar Barrel Shroud, Fits Universal, Black more

$51.00

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Tac-Star 1081172 Barrel/Mag Clamp

Tac-Star 1081172 Barrel/Mag Clamp

The barrel/magazine clamp stabilizes the magazine extension by clamping it to the barrel. more

$33.46 $12.99

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Tac-Star 1081173 Barrel/Mag Clamp

Tac-Star 1081173 Barrel/Mag Clamp

The barrel/magazine clamp stabilizes the magazine extension by clamping it to the barrel. more

$27.50 $13.22

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Barska Optics Wrench Tool Standard AR-15 Combo (AW11167)

Barska Optics Wrench Tool Standard AR-15 Combo (AW11167)

Helps Install Riflescopes, Riflescope Accessories And More Onto Any Ar 15 Rifle - Made Out Of Strong Carbon Steel - Has A Pewter Gloss Finish more

$26

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High Standard Ar-15/M16 5.56 A2 Barrel Assembly - Ar-15/M16 20" 5.56 A2 Barrel Chrome 1/2-28

High Standard Ar-15/M16 5.56 A2 Barrel Assembly - Ar-15/M16 20" 5.56 A2 Barrel Chrome 1/2-28

Ready-to-install, A2-profile 20" rifle barrel chambered for 5.56mm NATO comes with the barrel nut and extension, triangular handguard cap, and front sight tower installed. Machined from chrome-moly bar stock and magnetic particle inspected afterward to... more

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$224.99

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Clymer Barrel Chambering Accessories - 12" Rifle Extension

Clymer Barrel Chambering Accessories - 12" Rifle Extension

Made by Clymer, a truly dedicated group of gun people, from best quality, M-7 High-Speed Steel. These are precision tools for the professional gunsmith and will give a lifetime of service when properly cared for. Fully guaranteed. Mfg: Clymer more

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$35.00

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Double Star Ar-15/M16 Pistol Barrel - Ar Pistol Barrel

Double Star Ar-15/M16 Pistol Barrel - Ar Pistol Barrel

Heavy, HBAR-profile, pistol-length barrel comes with extension installed and gas port drilled for custom AR pistol builds. Precision-machined from 4140 chrome-moly steel with a 1-9" twist that stabilizes standard 5.56/.223 bullet weights. Requires a... more

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$154.99

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Failzero Ar-15 Exo Barrel Extension - Ar-15 Exo Barrel Extension Steel Nickel

Failzero Ar-15 Exo Barrel Extension - Ar-15 Exo Barrel Extension Steel Nickel

M4-type barrel extension has a self-lubricating EXO-treated Nickel Boron finish that aids in smooth, consistent feeding and helps prevent hang-ups. High-tech coating lasts the life of the weapon, and won't rub off, flake off, or gall. Helps dissipate... more

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$27.99

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Colt Le6920 Barrel & Barrel Extension

Colt Le6920 Barrel & Barrel Extension

LE6920 BARREL & BARREL EXTENSION Mfg: Colt more

$255.99

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Proof Research, Inc 14.5" 223 Wylde S/S Barrel, Mid-Length, 1-7 Twist - Ar-15/M16 14.5" .223 Wylde S

Proof Research, Inc 14.5" 223 Wylde S/S Barrel, Mid-Length, 1-7 Twist - Ar-15/M16 14.5" .223 Wylde S

PROOF Research builds PR barrels with standard DPMS (TM) compatible barrel extensions and gas system lengths. High Pressure Bolt Recommended Mfg: Proof Research, Inc more

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$394.99

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Colt Ar901-16s Barrel And Barrel Extension

Colt Ar901-16s Barrel And Barrel Extension

AR901-16S BARREL AND BARREL EXTENSION Mfg: Colt more

$271.99

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Nordic Components Magazine Extension Support Clamp - Magazine Clamp W/ Tactical Rail, 12 Ga Mossberg

Nordic Components Magazine Extension Support Clamp - Magazine Clamp W/ Tactical Rail, 12 Ga Mossberg

Strong, lightweight aluminum clamp attaches securely to barrel to provide extra support for extended magazine tube. Eliminates unwanted vibration under recoil to ensure smooth, reliable feeding of rounds. Low-profile design, rounded edges, and... more

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$45.99

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Criterion Barrels Inc Ar-15/M16 Hbar Rifle Barrels - 18" Hbar Rifle Barrel W/ Headspaced Bolt

Criterion Barrels Inc Ar-15/M16 Hbar Rifle Barrels - 18" Hbar Rifle Barrel W/ Headspaced Bolt

The Chrome Moly AR-15 HBAR contour barrels feature a gas port drilled for a .750 gas block. An indent is provided opposite the gas port to enable easy installation. Also included is an M4 barrel extension. These barrels accept muzzle devices with a... more

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$374.99

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Brownells Military Barrels Ar-15 10.5" A2 Rifle Barrel 1-7 Stripped - Ar-15 10.5" A2 Rifle Barrel 1-

Brownells Military Barrels Ar-15 10.5" A2 Rifle Barrel 1-7 Stripped - Ar-15 10.5" A2 Rifle Barrel 1-

Introducing Brownell's Retro A2 stripped carbine length barrel. Chambered in 5.56x45, the chrome lined barrel has a 1-7 twist, and is finished in black phosphate with an overall length of 10.5". The barrel features an M4 barrel extension and has �-28... more

$164.99

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Criterion Barrels Inc Ar-15/M16 Hbar Rifle Barrels - 20" Hbar Rifle Barrel W/ Headspaced Bolt

Criterion Barrels Inc Ar-15/M16 Hbar Rifle Barrels - 20" Hbar Rifle Barrel W/ Headspaced Bolt

The Chrome Moly AR-15 HBAR contour barrels feature a gas port drilled for a .750 gas block. An indent is provided opposite the gas port to enable easy installation. Also included is an M4 barrel extension. These barrels accept muzzle devices with a... more

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$374.99

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Nordic Components Magazine Extension Support Clamp - Magazine Extension Clamp

Nordic Components Magazine Extension Support Clamp - Magazine Extension Clamp

Strong, lightweight aluminum clamp attaches securely to barrel to provide extra support for extended magazine tube. Eliminates unwanted vibration under recoil to ensure smooth, reliable feeding of rounds. Low-profile design, rounded edges, and... more

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$30.99

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Nordic Components MXT Modular Magazine Tube Extension Assembly 12 Gauge 3-Round Aluminum Matte

Nordic Components MXT Modular Magazine Tube Extension Assembly 12 Gauge 3-Round Aluminum Matte

FeaturesAccommodates varying barrel lengthsClamp relief grooveReinforced end cap The Modular eXtension Tube, or MXT, line incorporates several improvements to help eliminate some of the problems commonly encountered when using an extended shotgun... more

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$47.45

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MidwayUSA

(950,000+)
Brownells Ar-15/M16 Receiver Taps & Dies - 1-1/4-18 Carbon Steel Die

Brownells Ar-15/M16 Receiver Taps & Dies - 1-1/4-18 Carbon Steel Die

Chases and cleans the two most important threads on the AR-15/M16 receivers. 1.250"-18 tpi - Corrects out of spec or cross-threaded upper receivers and barrel nuts. 1-3/16"-16 tpi - Makes receiver extension (recoil buffer) tube and lower receiver... more

$39.99

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Brownells Short, Piloted Barrel Liner Drill - Barrel Liner Drill, Fits .22 Rf, Drill Diameter 8mm

Brownells Short, Piloted Barrel Liner Drill - Barrel Liner Drill, Fits .22 Rf, Drill Diameter 8mm

If you can silver solder or braze your own extension onto a Liner Drill, these standard length, deep hole drills can save you money. Piloted to follow the original bore and have all the same high-grade features as our .22 Liner Drill: Deep hole flute... more

$52.00

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