Description

Glock .40 to 9mm conversion barrel

Glock 23 .40 cal to 9mm conversion barrel

This barrel will also fit the Glock 31 chambered in .357 sig and convert it to 9mm

Alpha Wolf barrels establish the benchmark for absolute accuracy and combat reliability. It is the pinnacle of what every other barrel manufacturer strives to be.

Barrel Features:
PROUDLY MADE IN THE USA!
Fits all Glock generations
Designed for lead, plated, or jacketed ammunition
Certified, stress relieved 416 stainless steel
Button rifled, three stage honed bore
Industry recognized SBN premium coating (SBN is Salt Bath Nitride, similar to Tennifer)
Heat treated to RC 40-42, then SBN coating increases surface hardness to RC 60
Exacting tolerances allow for drop in installation
Fluting creates path for heat and debris to escape
Threaded models come with appropriate thread protector installed
Due to SBN coating we are unable to custom chamber or custom crown Alpha Wolf barrels.

Lone Wolf Arms
Length 5.03 inch, 128 mm

PLEASE NOTE: Using this barrel in a Generation 4 Glock may cause malfunctions while using the standard Glock recoil spring assembly. For best results, install a 9mm Glock recoil spring found here: Glock OEM Recoil Assembly , or for even more versatility, use our Gen4 guide rod adapter with our Gen3 guide rods found here: Lone Wolf Adaptors and Guide Rods .

Part #: LONEAW-229TH