The Hi-Point HP-15 Pistol .300 Blackout M81 is an AR-platform pistol from Hi-Point Firearms chambered in .300 AAC Blackout (Hi-Point part no. HP15P-300-M81). A 10.5-inch barrel with a 1:7 twist sits under a 9.5-inch M-LOK handguard, and the finish is M81 camo. The Hi-Point brace stands in for a shoulder stock, so this stays a pistol, and UTG Super Slim flip-up sights are included front and rear. It ships with a 30-round magazine, a cable gun lock and a breach flag, a compact .300 Blackout pistol for range days and home defense.

Key Specifications

• Chambering is .300 AAC Blackout, a cartridge made for short barrels.
• The barrel is 10.5 inches of 4150 chrome moly vanadium, which keeps the pistol compact.
• The rate of twist is 1:7, a fast twist that suits the heavier bullets .300 Blackout is known for.
• The barrel is threaded 5/8-24 with an A2 birdcage muzzle device installed.
• The handguard is a 9.5-inch M-LOK design, giving mounting slots for lights and grips.
• A Hi-Point brace replaces a stock, keeping the firearm in pistol configuration.
• The safety is a 90-degree safety selector, the familiar AR-style control.
• Sights are UTG Super Slim flip-up front and rear, folding out of the way when an optic is mounted.
• Capacity is 30 rounds in the standard magazine, which suits range sessions.
• The grip is a B5 Systems P-Grip 23, a textured grip that improves control.

Frequently Asked Questions

What is the barrel length and twist? The barrel is 10.5 inches with a 1:7 twist, under a 9.5-inch M-LOK handguard.

Does it come with a brace and sights? Yes. The maker lists a Hi-Point brace and UTG Super Slim front and rear flip-up sights, along with a cable gun lock and a breach flag.

What muzzle thread does it use? The maker lists a threaded 5/8-24 barrel with an A2 birdcage muzzle device.

Buy the Hi-Point HP-15 Pistol .300 AAC Blackout, 10.5-Inch, M81 Camo, with Brace, 30-Round

Hi-Point built the HP-15 pistol with a forged 7075 T6 upper and lower and a mil-spec parts layout. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL, and browse more AR rifles while you are here.