The Hi-Point HP-15 is an AR-pattern pistol chambered in .300 AAC Blackout with a 10.5-inch threaded barrel and a 30-round magazine. This variant has a gold aluminum receiver with a black threaded barrel, a Picatinny rail, M-LOK handguard, and a blade brace. It also uses a B5 P-type grip. 
 

Key Specifications 

• Brand: Hi-Point 
• Model: HP-15 
• Caliber: .300 AAC Blackout 
• Action: Semi Auto 
• Capacity: 30+1 
• Barrel Length: 10.5 in (threaded) 
• Color/Finish: Gold aluminum receiver / Black barrel 
   

Detailed Features 

• 10.5-inch black threaded barrel 
• Gold aluminum receiver 
• Picatinny rail on receiver 
• M-LOK handguard 
• Blade brace with B5 P-type grip

The Hi-Point HP-15 Gold is a polarizing build. Owners who bought it specifically for the gold receiver color report satisfaction with how it looks, and the .300 AAC Blackout chambering with a threaded barrel for suppressor use draws buyers who want that configuration without spending more on a name-brand AR pistol.

Feedback on the threaded barrel is positive for function; the M-LOK handguard and Picatinny rail give mounting flexibility. The B5 P-type grip gets mentioned favorably as a step up from generic grips, though some owners swap it anyway.

The common critique mirrors the broader HP-15 line: the aftermarket is thin, and some owners report needing to clean and inspect the action out of the box before it cycles reliably. Hi-Point covers it with a lifetime warranty, which comes up repeatedly in owner discussions as the backstop that makes the price acceptable.