Lone Wolf AlphaWolf pistol barrels are precision machined from heat treated 416R stainless steel. These barrels feature a durable, corrosion resistant matte black Salt Bath Nitride Coated finish. This particular barrel is a drop in threaded barrel replacement for your Glock 21 models chambered in .45 ACP. You can safely shoot Lead, Plated or Jacketed ammo through this barrel.

Specifications and Features:

This is not a Glock Factory Tool, it is an after market tool
Lone Wolf AlphaWolf Replacement Threaded Barrel AW-2145TH
.45 ACP Drop In Replacement Barrel
4.2" Length
Threaded .578x28
Thread Protector Included
Certified Stress relieved 416R Stainless Steel
Button Rifled three stage honed bore
Salt Bath Nitride Finish
Designed for Lead, Plated or Jacketed ammunition
Matte Black

Fits:
Glock 21 all generations




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