FM Products offers a comprehensive Pistol Caliber Buffer Tube Kit for anyone doing a AR style Pitstol Build. Its a
complete, feature rich package with everything you need to set up the recoil buffer system that’s critical to a reliable Glock
or Colt style AR pistol build. FM includes a pistol receiver extension (“buffer tube”) made of extremely strong yet
lightweight 7075 T6 aluminum alloy. Standard with a premium Heavy Buffer, and a PCC specific Recoil Spring.
The Pistol Caliber Buffer Tube has a tough hard-coat anodized finish to resist corrosion and surface wear, with a dry film
lube interior coating that promotes smooth movement of the buffer inside and (if you install one) a pistol stabilizing brace
on the outside. Inside, the kit comes standard with a Foxtrot Mike 9mm 6.5 oz Heavy Buffer, designed for proper cycling of
blowback operated 9mm AR builds. The buffer is made of 4340 carbon steel that has a harder core hardness than standard
8620 steel. QD end plate comes standard, this kit also comes with a free Pistol Brace Included.
- Correct 1.12″ O.D. pistol-type buffer tube accepts all pistol braces currently on the market
- Correct-weight (6.5 oz.), extra-long, heavy buffer – no spacers required
- Black Urethane insert at rear of buffer cushions it from repetitive impact damage
- Pistol Caliber Specific Stainless steel music wire recoil spring helps ensures reliable cycling with all loads
- Black anti-corrosion finish on spring
- Buffer Tube made from 7075-T6 Aircraft Grade Aluminum
- Standard with Premium QD mount End Plate
- Premium Castle Nut included too
- Made in the U.S.A
- Manufactured with ISO:9001 and AS:9100 quality certifications
- Free Pistol Brace Included