Upgrade your Glock 20's performance with Lone Wolf's AlphaWolf threaded barrel. Precision-machined from certified, stress-relieved 416 stainless steel, this barrel offers exceptional durability and corrosion resistance. The 9/16-24 threading accommodates a wide range of suppressors and muzzle devices designed for 10mm, expanding your firearm's capabilities. With a button-rifled, three-stage honed bore, this barrel delivers match-grade accuracy and consistency. The premium SBN (Salt Bath Nitride) coating increases surface hardness to RC 60, providing superior wear resistance. Designed for a drop-in fit with Glock 20 models, this barrel maintains factory reliability while offering improved accuracy for discerning shooters.

Features/Specs:

• Material: Certified, stress-relieved 416 stainless steel
• Finish: SBN (Salt Bath Nitride) coating
• Threading: 9/16-24 TPI
• Barrel Length: 5.2"
• Compatibility: Glock 20 (all generations)
• Button-rifled, three-stage honed bore
• Heat treated to RC 40-42, then SBN coated to RC 60
• Fluted design for improved heat dissipation
• Drop-in fit, no gunsmithing required
• Made in USA
• Safe for lead, plated, or jacketed ammunition
• Thread protector included