416 Stainless Steel
1/2 X 28 Thread
Barrels are Cut for the Loaded Chamber Indicator (LCI). Drops Right In P320s
WITH or WITHOUT the LCI.
Thread-Protector with purchase of this barrel! (We’ll pick it out for you,
cause we know what looks cool.)
Backup Tactical's Full-Size and Compact P320 Threaded Barrels have been tested extensively with all the most popular Comps and Suppressors for positive function. This is how they determined the ideal length for these barrels.
Backup Tactical's P320 Compact Threaded Barrel is designed for the standard Sig P320 Compact with the 3.9” Sig Factory Barrel, NOT the P320 X-Series Compact with the 3.6” Sig Factory Barrel that was discontinued by Sig.