MVB 45 ACP Conversionn Kit for stardard AR15

Finally a complete kit to turn your AR15 into a 45 ACP machine! This kit comes complete with a MVB 45 ACP upper and Adapter that fits in your mag well. All you have to is purchase the HK style mags below.

Description
Complete assembled, semi-auto, billet upper receiver with a 5.5″ barrel, hand guard, hand stop, muzzel brake and our 45 “Dead Blow” bolt. Perfect platform for attaching to your existing AR-15 lower receiver. All aluminum parts are hardcoat anodized and all steel parts are nitrided for protedtion and wear resistance.

Please check all local,state and federal laws regarding the assembly of the upper to an existing lower. Also please read our terms for important information prior to the purchase of our products.

Additional Information
WEIGHT 2.6 lbs
DIMENSIONS 13.5 x 1.75 x 2.5 in

MVB’s 45 ACP adaptor is designed as a drop-in accessory for a standard AR-15 lower receiver and uses a standard USC 45 caliber magazine.

Description
Known compatibility issues:

Will not work with the New Frontier Armory .45ACP bolt, as it has geometry that makes it incompatible with the feed angle of H&K USC pattern magazines.

WEIGHT 2 lbs
DIMENSIONS 3 x 1 x 3 in