Lower Receiver & Parts


Item Number Description
Price
Qty
F1002972
AR Ejector Cartridge
$3.09
F1002902
AR15 Chromed Steel Firing Pin
$8.24
F1002900
Bolt Cam Pin
$5.15
F1000973
Bolt Carrier Key
$17.51
F1002964
Bolt Gas Rings (set of 3)
$4.12
F1003613
Ejector Assembly
$4.12
F1001648
Ejector Roll Pin
$2.06
F1002973
Ejector Spring
$2.06
F1002965
Extractor
$15.45
F1003614
Extractor Assembly
$16.48
F1002971
Extractor Pin
$2.06
F1003161
Extractor Spring
$2.06
F1003159
Extractor Spring Insert
$2.06
F1002903
Firing Pin Retaining Pin
$2.06
F1002901
M16* Chromed Steel Firing Pin
$8.24

 


PLEASE NOTE: A Federal Firearms License is REQUIRED for the purchase of any Complete Weapon or Lower Receiver. Your order will not be processed without it. See the Dealer Locator for your nearest Bushmaster Dealer. Any other firearms parts or accessories shown in this website may be purchased directly.