Hi-Point Hush-Point HP45/9 Suppressor | 45/9mm

The Hi-Point Hush-Point HP45/9 is a multi-caliber direct-thread suppressor designed for pistols and pistol-caliber carbines. It uses a simple direct-thread mounting system with included bases to fit a broad range of hosts and is finished in hard black anodize for wear resistance. The design emphasizes user-friendly mounting, material durability, and compatibility across common pistol calibers from 9mm up to .45 Auto. The unit is not rated for full-automatic fire.

Common applications include range training with different pistols and use on pistol-caliber carbines for reduced report and shooter comfort during extended practice sessions.

Product Specifications

• The UPC is 752334901989.
• The manufacturer is listed as Hi-Point Firearms.
• The model / ATF model is HP45/9.
• The suppressor is classified as a Suppressor (ATF Type: Silencer).
• The suppressor is compatible with calibers labeled as 45/9mm (9MM to 45Auto).
• The unit includes thread bases for 1/2×28 and .578×28 direct-thread mounting.
• The body material is 7075 Aluminum.
• The monolithic baffle is 7075 Aluminum.
• The muzzle cap is 7075 Aluminum.
• The host cap material is 17-4 Stainless Steel.
• The finish is black anodized.
• The suppressor is listed as not disassemblable.
• The NFA attachment method is Direct Thread.
• The unit is explicitly listed as not full-auto rated.
• The product listing references a symmetrical four-piece design.

The HP45/9 provides a straightforward, durable option for shooters who want a single suppressor solution that fits multiple handgun platforms and common pistol-caliber carbines. Its 7075 aluminum construction and stainless host cap keep weight and corrosion resistance in balance while the included thread bases expand compatibility. The design prioritizes reliable alignment and simple installation for routine range use and training.