When shooting 300 Winchester Magnum, the RR models (all lengths) offer over 60% recoil reduction when compared to a bare muzzle. For comparison’s sake, a normal MAGNUS-CB with flat endcap only has a 29% reduction on 300WM.
The RR models of each variant add 1.5″ to the overall length and add approximately 2.4 ounces.
Let’s cut to the chase– The MAGNUS is the quietest .30 cal suppressor on the market for everything — .223’s, 6mm’s, 6.5mm’s, 7mm’s, and .30’s — up to .300 Norma Magnum. The only thing quieter is a 338 ULTRA GEN2, which is larger.
The MAGNUS-RR-CB shares the same CB series mounts as our Ultra 5, 7, and 9 series, and the Dominus-CB.
Includes a 5/8×24 brake.


