The Great Lakes GL15 pistol in .300 BLK with a black finish (brand part no. GL15300PB BLK) gives shooters an AR-pattern pistol chambered in a hard-hitting, subsonic-capable cartridge. Great Lakes builds the pistol with a 7.5-inch barrel and a 30-round capacity, giving substantial firepower in a compact AR-pattern package. Among AR-pattern semi-auto handguns, this GL15 configuration favors shooters who want .300 BLK versatility in a pistol-length build.

Key Specifications

• The chambering is .300 BLK, and the capacity is 30 rounds.
• The barrel measures 7.5 inches, sized for an AR-pattern pistol build.
• The finish is black, giving a classic, understated look.
• The handguard uses an M-Lok accessory interface.
• The barrel is 4150 Chromoly Vanadium steel with a nitride finish.

Frequently Asked Questions

What platform is this pistol built on? An AR-pattern pistol platform chambered in .300 BLK.

What is this pistol’s capacity? 30 rounds of .300 BLK.

Buy the Great Lakes GL15 Pistol, .300 BLK

A hard-hitting AR-pattern pistol in .300 BLK is exactly what this GL15 delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.