Lone Wolf Distributors Slim .45 GAP Caliber Conversion

by
posted on April 26, 2014
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
LWD_45gapConv_A1.jpg

Glock’s .45 GAP round was designed to provide .45 ACP performance in a shorter cartridge that would fit into a standard size Glock grip frames. However, the compact G38 and sub-compact G39 .45 GAP pistols were released with the over-built .45 ACP slides installed, which made the pistols thicker and heavier than the 9mm and .40 S&W pistols with the same grip size. This design choice may well have contributed to these pistols and cartridge not becoming as popular a Glock hoped. But the engineers at Lone Wolf Distributors recognized that it was possible to build a slimmed-down .45 GAP upper assembly with the same profile as standard compact and subcompact models.

This stainless steel slide assembly, along with a .45 GAP magazine, will allow compact (G19, G23) or sub-compact (G26, G27) pistols to be converted to the .45 GAP round and still have the pistol fit standard holsters. The assembly can also be used to slenderize the G38 or G39 models.  This caliber conversion is so new that Lone Wolf doesn’t even have a name for it yet, let alone a price. But they say it will be available for purchase soon, so stay tuned.

Latest

Colt-Burgess Rifle
Colt-Burgess Rifle

I Have This Old Gun: Colt-Burgess Rifle

There was a time when firearm manufacturers were primarily known for producing only one specific type of gun. In fact, their fame, reputations and, often, their fortunes hinged upon it.

2026 NRA Youth Education Summit Applications Open

Applications are now open for the 2026 NRA Youth Education Summit (Y.E.S.), an all-expenses-paid, six-day leadership and scholarship program for rising high school juniors and seniors.

The Rifleman Report: The Misrepresented Armed Citizen

Despite what mainstream news outlets would have us believe, most armed citizens are thoughtful, deliberate, responsible Americans whose foremost concerns are the well-being of themselves and their families.

First Breach Ammunition Factory Tour

An ambitious and technically savvy startup embarks on the goal to bring match-grade cartridges to the market at an enviable price—all made in America.

The Armed Citizen® Oct. 27, 2025

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

The Development of MIM Cartridge Cases

We recently caught up with Concurrent Technologies to learn more about its latest advancements in metal injection molding (MIM) as it pertains to cartridge case manufacturing.

Interests



Get the best of American Rifleman delivered to your inbox.