AR-9MM

AR-9 5.5" LRBHO Slick Side Complete Upper Assembly with BCG and CH - 9MM IS BUILD ON A BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  Make It A Complete Kit by choosing options on top of page. CA and NY compliant. 5.5" AR-9 LRBHO UPPER FEATURES: BARREL ..

AR-9 9MM 10.5" Predator Side Charging Pistol Cal Complete Upper Assembly / BCG / LRBHO IS BUILD ON A NON RECIPROCATING SIDE CHARGING BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  10.5" AR-9 9MM SIDE CHARGING LRBHO UPPER FEATURES: BARREL - 10.5" 9mm MATCH GRAD..

AR-9 9MM 16" BLACK WOLF PREMIUM UPPER WITH BCG AND CHARGING HANDLE IS YOUR PERFECT CHOICE FOR 9MM AR UPGRADE. FITS MOST 9MM AR LOWER RECEIVERS AND COMES WITH BCG AND CHARGING HANDLE. NON LRBHOBARREL - 16" 4150 CMV STEEL M4 CONTOUR BARREL. HARDENED TO 26-32 RC AND STRESS RELEIVED.  CHA..

AR-9 9MM 16" UPPER HALF /12" MLOK / BCG AND CHARGING HANDLEBARREL - 16" 4150 CMV STEEL STRAIGHT PROFILE. HARDENED TO 26-32 RC AND STRESS RELEIVED.  CHAMBERED IN 9MM, 1-10 RH TWIST BUTTON RIFLED. BARREL IS FINISHED OFF WITH A2 FLASH HIDER AND CRUSH WASHER.A3 FLAT TOP UPPER RECEIVER&nb..

AR-9 9MM 4.5" PISTOL UPPER ASSEMBLY / BCG and CH / SLICK / NON LRBHO - This setup merges the versatility of the AR platform with the affordability and widespread availability of 9mm ammunition, making it an intriguing option for shooters interested in home defense, range shooting, or a unique a..

AR-9 9MM 4.5" SLICK SIDE PISTOL UPPER ASSEMBLY  /7" FAKE CAN / BCG & CH / NON LRBHOThe AR-9 9mm 4.5 Slick Side Pistol Upper Assembly with a 7 inch Fake Can, including BCG (Bolt Carrier Group) and CH (Charging Handle) without LRBHO (Last Round Bolt Hold Open), is a notable offering for gun e..

AR-9 5.5" SLICK SIDE MICRO PISTOL UPPER /SHROUD / BCG & CH / NON-LRBHO Barrel Length: 5.5" Barrel Profile: Heavy Barrel Steel: Chrome Moly Vanadium  Barrel Finish: Nitride  Muzzle Thread: 1/2-36 Chamber: 9mm (9x19) Twist Rate: 1 in 10" Barrel Extension: 9mm Muzzle Device: AR..

AR-9 9MM 8" LRBHO "SLICK SIDE" TACTICAL UPPER HALF WITH BCG AND CHARGING HANDLE. THIS UPPER IS BUILD ON SLICK SIDE BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  FEATURES:BARREL - 8" 9MM MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FINISH. ..

The Moriarti AR-9 9mm 4.5 Diamond Cut 4 M-Lok Upper Assembly with a multiport feature, including an AR-15 Milspec Charging Handle, is a specialized upper receiver assembly designed for AR-style pistol-caliber carbines, particularly those chambered in 9mm. This specific model showcases several advanc..