Rugged Suppressors Fixed Barrel Spacer | SP001

The Rugged Suppressors Fixed Barrel Spacer is an accessory designed to adapt the Obsidian series for fixed-barrel hosts by replacing the internal spring. It is primarily intended to enable running .22LR through the Obsidian when used with the matching piston assembly. The spacer works with fixed-barrel platforms such as carbines and sub-guns and is not intended for use with 3-Lug or Fixed Mount setups.

Product Specifications

• The manufacturer part number is SP001.
• The model is listed as Fixed Barrel Spacer.
• The finish is Copper.
• The product type is Fixed Barrel Spacer.
• The UPC is 859383006471.
• The dimensions are 1.55 x 1.45 x 2.55 inches.
• The height is 1.5500 inches.
• The width is 1.4500 inches.
• The length is 2.5500 inches.
• The weight is 1 lb.
• The barrel type is Fixed.
• Intended firearm hosts are Carbine/Sub-gun.
• Country of origin is US.
• Package dimensions are 2.0 x 2.0 x 3.0 inches (L x W x H).
• Compatibility notes: Primarily designed for .22LR use with the Obsidian when used with the piston; not compatible with 3-Lug or Fixed Mounts and not compatible with M16x1 LH Piston on Kriss Vector hosts.

This Fixed Barrel Spacer provides a simple mechanical solution to adapt the Obsidian suppressor for fixed-barrel platforms. Its copper finish and compact dimensions make it suitable for range use and rimfire testing on compatible hosts, allowing shooters to run .22LR through the Obsidian when paired with the correct piston assembly.