The YHM R45® is a robust, HUB-compatible .45-caliber suppressor built from 17-4 PH stainless steel and rated for a wide range of cartridges—from .17 HMR up to .45-70 Government. It ships ready to run with a 5/8×24 direct-thread mount and accepts the full lineup of 1.375×24 HUB mounting options.
Highlights
- 17-4 PH stainless steel construction
- Wide caliber compatibility: .17 HMR through .45-70 Govt
- HUB 1.375×24 rear threads for versatile mounting
- Ships with 5/8×24 direct-thread HUB adapter
- Limited full-auto rated
Includes
- 5/8×24 HUB direct-thread mount
- YHM-2007
- YHM-2146
Specifications
- Caliber: .45
- Weight: 12.0 oz (can only) / 13.6 oz (with adapter)
- Length: 6.40 in (can only) / 6.7 in (with adapter)
- Diameter: 1.562 in
- Construction: 17-4 PH stainless steel
- Mount: 5/8×24 direct thread (HUB 1.375×24)
- Decibel Rating: 132 dB
- Full Auto Rated: Limited
Minimum Barrel Lengths
- 7.62×51 / .308 Win: 16 in minimum
- 5.56 NATO: 16 in minimum
- .300 Blackout: 7.5 in minimum
