LANTAC barrels are 6 groove, cut rifled, 1:10 Twist Right Hand, fully inspected, double honed (rough and finish) to produce a bore with a Max Roughness Average (RA) of 12. Chambers are Match Grade SAAMI specification, precision cut and polished to a maximum Roughness Average (RA) of 16.
The pre hardened 416R stainless steel is stress releavied to a proprietary recipie after rifling and final hardness is 38-42 Rockwell C before final shaping and profiling work is done.
Final dimension are held to a +/- 0.0002" deviation for maximum consistency , accuracy and quality.
Barrels are bead blasted to create a satin finish prior to plating. Finished in Stainless Steel, Satin Blast Finish with ultra smooth hBN (Hexagonal Boron Nitride) Bore & Chamber.
9INE Barrels are a drop in fit and do not require gunsmithing for assembly. These are an ultra accurate and extremely tough upgrade to your existing Glock 17 or 19 barrel.
Barrels are fluted and feature LANTAC's proprietary Patent Pending flute pattern.