AR15 Lower Parts Kits & Spare Parts
Showing 1–48 of 123 results
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BKF AR15 Grip Screw Lock Washer
$0.119275 in stock -
BKF AR15 Pivot/Takedown Detent Spring
$0.1714622 in stock -
BKF AR15 Buffer Retainer Spring
$0.1743929 in stock -
BKF AR15 Bolt Catch Spring
$0.2025684 in stock -
BKF AR15 Bolt Catch Coiled Roll Pin
$0.258621 in stock -
BKF AR15 Disconnect Spring
$0.2516840 in stock -
AR15 Grip Screw
$0.28Out of stock -
BKF AR15 Trigger Guard Coiled Roll Pin
$0.319787 in stock -
BKF AR15 Safety Selector Spring
$0.3419098 in stock -
BKF Magazine Catch Spring
$0.4212534 in stock -
BKF AR15 Trigger Spring
$0.4518424 in stock -
BKF AR15 Hammer Spring
$0.5629381 in stock -
BKF AR15 Bolt Catch Plunger
$0.8115559 in stock -
BKF AR15 Selector Detent
$0.878626 in stock -
BKF AR15 Grip Screw
$0.982895 in stock -
BKF AR15 Takedown/Pivot Pin Detents
$1.1818711 in stock -
BKF AR15 Mag Release Button
$1.82683 in stock -
BKF AR15 Buffer Retaining Pin
$1.852430 in stock -
BKF AR15 Hammer/Trigger Pins
$2.18914 in stock -
BKF AR15 Hammer/Trigger Pins – Nitride
$2.461963 in stock -
BKF AR15 Lower Spring Kit
$2.72 UPC: 8101245401737322 in stock -
BKF AR15 Mil-Spec Bolt Catch
$3.642063 in stock -
BKF AR15 Takedown Pin – Phosphate
$4.003233 in stock -
BKF M16 Mil Spec Full Auto Disconnect
$4.0097 in stock -
BKF AR15 Takedown Pin – Nitride
$4.342070 in stock -
BKF AR15 Takedown /Pivot Pins – Nitride
$4.35 UPC: 8101245400501927 in stock -
BKF AR15 Pivot Pin – Nitride
$4.371925 in stock -
BKF AR15 Pivot Pin – Phosphate
$4.372946 in stock -
BKF Ar15 Mil Spec Disconnect
$4.372373 in stock -
BKF AR15 Mag Latch – Nitride
$4.48341 in stock -
BKF AR15 Billet Trigger Guard
$4.61 UPC: 810124540067574 in stock -
BKF AR15 Safety Selector
$4.613154 in stock -
BKF AR15 Standard Trigger Guard
$4.904109 in stock -
BKF AR15 Mag Latch – Phosphate
$4.988059 in stock -
BKF Mod-1 Enhanced Combat Control Kit (Safety – Extra Slim Paddle Only)
$4.99 UPC: 8101245445913343 in stock -
BKF Mod-1 Enhanced Combat Control Kit (Safety – Extra Medium Paddle Only)
$4.99 UPC: 8101245446072583 in stock -
BKF M4 Pistol Grip Mil Spec – Black
$5.071027 in stock -
BKF Mod-1 Enhanced Combat Control Kit (Mag Release Button)
$5.11 UPC: 8101245410951200 in stock -
BKF AR15 Hammer/Trigger Pins – Nitride (10 Pack)
$5.94392 in stock -
BKF Ar15 Mil Spec Trigger
$7.201302 in stock -
BKF AR15 Billet Trigger Guard
$7.56 UPC: 810124540289878 in stock