45 ACP Barrel, 1:16 Twist, 11/16 - 24 Muzzle Thread
*AR 45 ACP require special buffers, BCG's, 45 ACP designated lowers and Mil Spec or AR 45 ACP specific Triggers.
FOR ENGRAVING OPTIONS FOR THIS BARREL, PLEASE CLICK HERE.
Fluting: Adds 1 week to order lead time
or for only 1/2x28 crush washers:
ALL X-CALIBER PRODUCTS AND CUSTOM OPTIONS EXCLUDING BOLTS, BCGS, GAS BLOCKS, APPAREL AND CLEARANCE ITEMS
If the coupon code is not automatically added to your cart on your device, then please manually enter coupon code: 25%off
ONLY ONE COUPON CODE CAN BE USED PER ORDER; ONLY ONE COUPON CODE, SALE OR OTHER PROMOTION IS VALID PER ORDER
Promotion is only valid for retail sales and excludes all dealer pricing.
X-Caliber Barrel & Mfg lead times
Unturned Blanks 2-4 Weeks
Contoured Blanks 3-5 Weeks
Prefits 5-7 Weeks
ARs 6-8 Weeks