RTB Complete 9" .22LR Upper Receiver 9" Barrel 10" Rail Linear Comp With BCG & CH - $379.95

Description

This RTB .22 Rimfire Complete Upper Receiver comes with our precision 9 inch barrel and a 10 inch Free-Float MLOK rail, with the flash can partially recessed into the handguard. The bolt is made of all stainless steel construction and we use an anti-jamb dedicated 22 charging handle.

Our RTB branded upper receivers are fully compatible with CMMG or similar 22 components. Our barrels and bolts are fully interchangeable and follow the same pattern as CMMG.

Compatible with RTB/CMMG .22 magazines, which you can find here

Caliber: 22LR
Upper Receiver: Slick Side Forged 7075 T6
Bolt: Stainless Steel Construction
Barrel: 9 inch / 1:16
Handguard: 10 inch Slimline Free-Float M-LOK
Muzzle Device: Linear Comp - 3.25"
Charging Handle: Anti-Jamb 22lr
Compatible with standard AR lower receivers
Made in USA

Barrel Specifications
Caliber 22LR
Length 9"
Material 4150 Chrome Moly Vanadium
Profile Medium Taper
Finish SBN
Dimpled? No
Twist Rate 1:16
Muzzle Thread 1/2x28 TPI

Please note: All semi-auto rimfire firearms operate best with quality copper plated and full powered or high velocity 22lr ammunition.

Although .22lr AR builds do not utilize the functionality of a buffer or buffer spring, we still recommend using both to provide a stopping point/wall that prevents the 22 bolt carrier from moving rearward. Using a buffer and buffer spring will prevent light primer strikes. This is true for all Ciener/Atchisson 22 pattern platforms.

SKU: RTB922LR10RLC-MTO