AR-40 12.5" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W

AR-40 12.5" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W

AR-40 12" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W IS BUILD ON A NON RECIPROCATING SIDE CHARGING BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  This upper is a perfect addition to your MA-9 Glock Style lower receiver.

12.5" AR-40 LRBHO UPPER FEATURES:

BARREL - 12.5" .40 S&W MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FINISH. TWIST: 1:16.  5/8-24 MUZZLE BRAKE THREADS. BARREL IS FINISHED OFF WITH A2 FLASH HIDER. BLOWBACK DESIGN (NO FEEDRAMPS)

PISTOL CALIBER SIDE CHARGING UPPER RECEIVER WITH LRBHO - 

• Machined from 6061 billet aluminum
• Matte black hard-coat anodized per Mil 8625 Type 3 Class 2
• Compatible with all Glock Mag AR-9/40/45 components and most aftermarket parts
• Adjustable tension slide lock on charging handle
• Rear dust cover trap door that seals shut when mated with lower
• Manufactured to MILSPEC on state of the art CNC equipment for consistent quality parts and exacting tolerances
• Designed to match lines with AR-9 and AR-45 Billet Lower and most forged lowers

GAS SYSTEM -  BLOWBACK

HANDGUARDS - LIGHT WEIGHT FREE FLOATING 12" SLIM MLOK RAIL. MADE FROM AIRCRAFT QUALITY ALUMINUM AND BLACK HARDCOAT ANODIZED.

AR-40 .40 S&W 10MM RAMPED BCG - Glock & Colt compatible - 

• US Made 8620 steel with mag phosphate finish
• Precision milled for use with Glock style MA-9 lower receivers (or traditional AR-15 lowers with mag adapter)
• M-16 cut for use in transferable full-auto MGs, dealer post sample MGs or other legal machine guns (ALL BATFE RULES APPLY)

UPPER ASSEMBLY COMES COMPLETELY ASSEMBLED AND TESTED. Images may not be an exact representation of the product.