Great Lakes Firearms GL15223SSPB ODG/SS 223 Wylde 7.50"

The Great Lakes Firearms GL15223SSPB is a .223 Wylde AR15 pistol built for shooters who want a compact, configurable platform without the NFA paperwork that comes with a short-barreled rifle. With a 7.5-inch stainless steel barrel and a G-Force adjustable brace, this ODG and stainless finish pistol delivers the modularity of an AR platform in a package that's easy to handle in tight spaces, from the range to the truck bed. Whether you're testing loads, running drills, or keeping a handy defensive option, the .223 Wylde chamber gives you flexibility to shoot both .223 and 5.56 NATO ammunition.

Built on a billet aluminum 7075 lower receiver and forged aluminum upper, the GLF15223SSPB prioritizes strength and precision. The 15.25-inch M-LOK handguard with full top Picatinny rail lets you mount optics, lights, and accessories exactly where you want them. The 1:8 twist barrel is threaded 1/2x28 and fitted with a custom muzzle device—ready for a suppressor if you go that route. Mil-spec trigger, M4 feed ramp, and a .750-inch gas block round out a straightforward, no-nonsense build.

This is a pistol for shooters who understand what they're buying: a legal, configurable AR platform in a smaller footprint. It's not a rifle, it's not a SBR, and it's your responsibility to know your local laws. If you're shopping for a compact .223 shooter with room to grow, the Great Lakes Firearms GL15223SSPB delivers the core AR features and modularity that make the platform so popular.

Key Features

• .223 Wylde chamber accepts both .223 and 5.56 NATO ammunition
• 7.5-inch 416R stainless steel barrel with 1:8 twist
• Billet aluminum 7075 lower and forged aluminum upper receiver
• 15.25-inch M-LOK handguard with integrated top Picatinny rail for optics and accessories
• G-Force adjustable 5-position brace for fit and control
• 1/2x28 threaded muzzle for suppressor compatibility
• M4 feed ramp and mil-spec trigger
• ODG and stainless finish

Specifications

Frequently Asked Questions

Is this a legal AR pistol or SBR?

The Great Lakes Firearms GL15223SSPB is a pistol—it's built on a pistol lower with a brace and is legal in most jurisdictions as long as you don't add a stock or make it into a rifle. Always check your local and federal regulations before purchase and use.

Can I shoot 5.56 NATO in a .223 Wylde barrel?

Yes. The .223 Wylde chamber is specifically designed to safely and accurately fire both .223 Remington and 5.56 NATO ammunition, giving you more load options at the range.

Is the muzzle device removable or can I add a suppressor?

The barrel is threaded 1/2x28, which is standard for suppressors and other muzzle devices. The custom muzzle device comes installed; you can remove it to attach a suppressor or other threaded accessory if desired.

What's included and do I need additional parts to shoot?

The GLF15223SSPB comes assembled and ready to mount optics and accessories on the M-LOK handguard and Picatinny rail. You'll need to supply ammunition, a magazine, and your choice of sighting system (red dot, scope, irons) to get behind it.