You're in Hunting & Archery Equipment

Need a Personal Shopper?

Subscribe to
Bizrate emails for the hottest
deals & products
,
PLUS a chance to

WIN $25

sign me up!

New winners chosen weekly.
No purchase necessary.

Hammer W/Detent Spring, A2 - Hammer, Full Auto, A1

Hammer W/Detent Spring, A2 - Hammer, Full Auto, A1

Factory original, fire control parts keep your select-fire Colt M16/M4 shooting reliably, so youll be prepared to face intensive tactical operations with the confidence of knowing your weapon wont let you down. These parts are precision engineered and...

at Brownells

Best Seller
Colt Hammer Spring, 3-Shot, Burst, A2 - M4 Burst Hammer Spring

Colt Hammer Spring, 3-Shot, Burst, A2 - M4 Burst Hammer Spring

Factory original, fire control parts keep your select-fire Colt M16/M4 shooting reliably, so you'll be prepared to face intensive tactical operations with the confidence of knowing your weapon won't let you down. These parts are precision engineered... ... more

Colt Hammer Spring, 3-Shot, Burst, A2 - M4 Burst Hammer Spring

Factory original, fire control parts keep your select-fire Colt M16/M4 shooting reliably, so you'll be prepared to face intensive tactical operations with the confidence of knowing your weapon won't let you down. These parts are precision engineered...

Brownells

$2.99

go to store
Colt M4 Auto Hammer

Colt M4 Auto Hammer

Does not include J Spring. Mfg: Colt ... more

Colt M4 Auto Hammer

Does not include J Spring. Mfg: Colt

Brownells

$25.99

go to store