Lantac Raven .300 BLK AR15 7.5'' Barrel LA00238

All Lantac USA rifle barrels are built to the highest level of precision throughout the entire manufacturing process. Ever barrel starts as a barrel blank which is precision gun drilled double reamed, precision honed and then rifled with a progressive button system utilizing 6 groove rifling that has been proven to produce the highest level of shooting accuracy. Each barrel is chambered and head spaced to a master bolt face and a barrel extension is individually matched to every barrel.

• Pistol length gas system for reliable operation.
• Certified 416R Stainless Steel
• 1:8 Twist Rate
• Ultra precise, 6 groove, 2 pass button process, proven to perform to the highest levels of accuracy
• Head-spaced to master bolt face
• Extended M4 feed ramps
• YAG Fiber laser engraved logos and nomenclature
• Fine bead blasted finish before final surface treatment
• Proprietary black surface conversion finish
• 5/8-24 muzzle threads with precision 11 degrees target crown
• Lantac USA barrel contour