Rival Arms Glock Match Grade drop-in barrels are an easy to install upgrade to your existing Glock factory barrel. The barrels have a 1:10 twist and 6 groove rifling, target crowned muzzle and are CNC-machined from 416R stainless steel billet for superior corrosion resistance and durability. The inner bore has a BORSLICK Boron Nitride DCD (Dynamic Compound Deposition) treatment which resists heat and carbon buildup. The outside of the barrel has a low-temperature vacuum PVD coating which forms a durable barrier against wear and tear even in the harshest environments. Limited lifetime warranty.
Firearm: Glock 43 Gen 3 and Gen 4
Color: Black Physical Vapor Deposition (PVF) Finish
Suppressor Threads: Yes
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