RIVAL ARMS BBL GLOCK 17 GEN3/4 TWST TD BLK

It's no secret that the key to great accuracy is good training. After that it often comes down to a match-grade barrel. Built from high-quality stainless steel precision polished and treated with premium coatings these barrels rival custom work and deliver the best in accuracy and performance round after round. - Match-grade precision drop-in barrel - 1:10 Twist / 6 groove rifling - CNC-machined from 416R stainless steel billet results in superior corrosion resistance and durability - Low-temperature vacuum PVD coating creates a durable barrier against wear and tear even in the harshest environments - BORSLICK Boron Nitride DCD (Dynamic Compound Deposition) inner bore treatment resists heat and carbon buildup - Target crowned muzzle - Individually hand inspected for accuracy - No gunsmith required - Limited lifetime warranty