SilencerCo Fixed Barrel Spacer for SilencerCo Centerfire Pistol Suppressors Stainless Steel

Overview

The SilencerCo Fixed Barrel Spacer is a stainless steel accessory engineered to facilitate the use of SilencerCo centerfire pistol suppressors—such as the Osprey and Octane series—on fixed-barrel firearms, including rifles and submachine guns. By replacing the traditional piston booster spring, the spacer disables the movement of the Nielsen device, ensuring secure, consistent barrel-to-suppressor alignment. This prevents concentricity errors and helps mitigate the risk of baffle strikes during firing. It is a critical component for maintaining accuracy and performance when using suppressors on non-tilting barrel platforms.

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