AR10 BOLT CARRIER GROUP (BCG) FIRING PIN RETAINER

Thank you! These fit my 308 perfectly! I had even contacted the manufacturer of my rig, but they were "out of stock. " So happy to find KAK. Will be my first stop going forward. Thank you

1 Replaced a damaged pin on a 7MM 08, the 2nd upgraded my 6.5 Creedmore the 3rd is upgrading my 308. Great fit and price.

Needed a new cotter pin in my .308 bcg and found this to be a great deal. Stays flush to the main body and looks and functions better than a plain cotter pin.

These retainer pins are excellent quality at an excellent price. Yhe only thing i recommend is POLISH the head to deburr it and very slightly champfer the head to reduce wear om the upper. I also polish and deburr the cotter style retainers to reduce wear in the upper. I know, picky but it makes me feel better :-)

I have these in my Large Frame AR's and couldn't be happier. Reasonable price, good solid construction, and durable. I 100% recommend these to everyone with a 308 based AR, using a rifle length stocked / buffer system.

Worth every penny of the 3 Bucks per "FIRING PIN RETAINER". No more twisting , cursing , and forcing the typical FP retaining pin ( cotter key ) into place. I bought one for every Large Frame AR BCG I own. Couldn't be happier... Lol, and no more cursing.