The DT15 14.5" LT Barrel is designed to shoot anything you feed it without being over gassed. Our barrels use custom port hole sizes giving you the optimum gas pressure.

Featuring:

• 14.5" 4150 CrMoV Steel
• Mil-Spec 86L20 case hardened M4 extension
• 1/7 twist
• Mid length gas port
• .750 gas block seat
• Properly QPQ Nitrided
• Marked '5.56 NATO 1:7 41V50'
• Barrel dimpled for gas block set screw

• 100% Made in the USA