Mil-spec: “describes the essential technical requirements for military unique materiel or substantially modified commercial items.” Mil-spec: the standard to which all firearms parts are compared. Mil-spec: for BKF, this is just the beginning… The BKF line of products is manufactured to the mil-spec standard, the same standards demanded by the United States Military, utilized to protect American interests at home and abroad. Beginning with hand-selected blocks of 7075-T6 aluminum, the BKF line is forged and machined to the same exacting standards demanded by our armed forces. 7075-T6 is time-tested and proven far more durable than its 6061-T6 counterpart, and provides the foundation for all BKF receivers. All BKF products are sourced, manufactured, and machined in the U.S.A. If you are looking to start a high quality build, regardless of your assembly experience level, the BKF line is the perfect starting point. Mil-spec: the destination to which other companies strive to finish. For BKF, Mil- spec is the starting line…
Showing 1–48 of 1763 results
-
BKF AR15 Grip Screw Lock Washer
$0.121709 in stock -
BKF AR15 Pivot/Takedown Detent Spring
$0.1936088 in stock -
BKF AR15 Buffer Retainer Spring
$0.1956365 in stock -
BKF AR15 Bolt Catch Coiled Roll Pin
$0.193838 in stock -
BKF AR15 Forward Assist Coiled Roll Pin
$0.198359 in stock -
BKF AR15 Gas Tube Coiled Roll Pin
$0.19943 in stock -
BKF AR15 Bolt Catch Spring
$0.2212859 in stock -
BKF AR15 Trigger Guard Coiled Roll Pin
$0.221933 in stock -
BKF Forward Assist Spring
$0.2219608 in stock -
BKF AR15 Disconnect Spring
$0.2825516 in stock -
AR15 Grip Screw
$0.280 in stock -
BKF AR15 Firing Pin Retaining Pin
$0.33534 in stock -
BKF Ejection Port Cover Spring
$0.375138 in stock -
BKF AR15 Safety Selector Spring
$0.3712288 in stock -
BKF AR15 Ejection Port Cover Rod C-Clip
$0.372899 in stock -
BKF Magazine Catch Spring
$0.4623422 in stock -
BKF AR15 Grip Screw Lock Washer (10 Pack)
$0.46170 in stock -
BKF AR15 Selector Detent
$0.4824570 in stock -
BKF AR15 Grip Screw
$0.54551 in stock -
BKF AR15 Hammer Spring
$0.6236994 in stock -
BKF AR15 Trigger Spring
$0.6226164 in stock -
BKF AR15 Bolt Gas Rings (3 Pack)
$0.655392 in stock -
BKF AR15 Takedown/Pivot Pin Detents
$0.6514475 in stock -
BKF AR15 Mil-Spec Ejection Port Cover Rod
$0.671002 in stock -
BKF AR15 Bolt Catch Plunger
$0.7123864 in stock -
BKF AR15 Extractor Retainer Pin – Nitride
$0.76315 in stock -
BKF AR15 Mag Release Button
$1.013106 in stock -
BKF AR15 Buffer Retaining Pin
$1.025394 in stock -
BKF AR15 Hammer/Trigger Pins
$1.211615 in stock -
BKF AR15 5.56/.223 MIL-SPEC Crush Washer
$1.243160 in stock -
BKF AR15/LR308 5/8×24 Crush Washer
$1.244464 in stock -
BKF AR15 Receiver Extension End Plate – Nitride
$1.322480 in stock -
BKF AR15 Hammer/Trigger Pins – Nitride
$1.361126 in stock -
BKF AR15 Pivot/Takedown Detent Spring (10 Pack)
$1.383608 in stock -
BKF AR15 Buffer Retainer Spring (10 Pack)
$1.385636 in stock -
BKF AR15 Bolt Catch Coiled Roll Pin (10 Pack)
$1.38383 in stock -
BKF AR15 Forward Assist Coiled Roll Pin (10 Pack)
$1.38835 in stock -
BKF AR15 Gas Tube Coiled Roll Pin (10 Pack)
$1.3894 in stock -
BKF AR15 Ejection Port Cover Rod C-Clip (10 Pack)
$1.38289 in stock -
BKF AR15 Bolt Gas Rings (9 Pack)
$1.451797 in stock -
BKF AR15 Carbine Buffer Spring Mil Spec
$1.4913302 in stock -
BKF Forward Assist Spring (10 Pack)
$1.501960 in stock -
BKF AR15 Bolt Catch Spring (10 Pack)
$1.611285 in stock -
BKF AR15 Trigger Guard Coiled Roll Pin (10 Pack)
$1.61193 in stock -
BKF LR308 Mag Release Button
$1.671562 in stock