The Blackside replaces the SOS-45 suppressor in a shorter, lighter, and more efficient package. Extensive testing demonstrated that a recoil booster is not necessary with most weapons, including the HK Tactical. Highest performance is achieved with only a minimal amount of artificial enviroment (such as light oil), dry it outperforms most .45 pistol suppressors. The mount features a positive-stop threading to reduce thread wear and provide proper alignment on 1911 and other pistols.

Currently it is available threaded either 16x1 metric left hand for tacticals, 16x1 metric right hand for USP Mark 23 and .578x28 for the glock 21,.578X28 for SIG 220 (short thread) . and other barrels.

Specifications:

Caliber: .45ACP

Length: 6.1 in.

Diameter: 1-3/8 in.

Weight: 5.2 oz

Finish: Black Hardcoat Anodize

Mounts: .0578x28 RH

All NFA rules apply.

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