Length 4.60 inch, 117 mm

Lone Wolf replacement barrels are manufactured from the highest grade mill select 416 stainless forgings. CNC machined and heat treated, providing a life time of service and unparalleled accuracy at an affordable price. The standard groove and land rifling make this an excellent choice for those who wish to shoot lead, plated or jacketed bullets. Can be used in factory ported or stock pistols. Can be used in factory ported or stock pistols. Intended for use in the Glock 20 pistol only.

Barrel Features:

• Ready to use, pre-fit drop in. No gunsmithing required.
• Fits Glock generations 1-4
• Precision machined from heat treated 416R stainless forgings.
• Oversized lock-up area produces greater shot-to-shot accuracy.
• Tighter dimensions than the original.
• Polished feed ramp and bore, diamond turned exterior
• Maximum chamber support, improved feed ramp design.
• Broach cut rifling and target crown.
• Ok to use lead, plated or jacketed bullets.
• All 20 barrels will fit the Glock Model 20SF with no problems.