Gemtech GM-45 Suppressor .45 ACP .578-28
Gemtech's GM-45 suppressor features patented G-Core technology for easy cleaning and maintenance. Delivers 23dB dry and 35dB wet sound reduction. Full-auto rated, aluminum construction with Cerakote finish.
Gemtech GM-45 Suppressor
The GM-45 represents a thoughtful approach to sound suppression for .45 ACP pistols. Built on Gemtech's proven G-Core technology, this suppressor prioritizes user serviceability—a feature often overlooked in the suppressor market.
Key Features
- Sound Reduction: 23dB dry, 35dB wet performance
- Caliber Compatibility: Optimized for .45 ACP; also suitable for 9mm, .40 S&W, and 10mm (dry fire only)
- Construction: Aluminum body with matte black Cerakote finish featuring reduced visual-IR signature
- Dimensions: 1.375" diameter, 7.6" length, 5.5 oz (without mount)
- Mount: Ships with standard .578-28 piston; additional options available
- Full-Auto Rated: Engineered for both semi-automatic and fully automatic platforms
Design Philosophy
The G-Core design philosophy centers on practical maintenance. Unlike many suppressors that require specialized tools or factory service, the GM-45 allows you to disassemble and clean the entire unit. This approach extends service life and ensures consistent performance over time.
The Cerakote finish provides durability and a low-profile appearance suitable for both tactical and sporting applications.
Note
Suppressor ownership requires proper federal licensing and state compliance. Consult your local regulations before purchase.
