RuggedFixed Mount (.578x28)
Mount · attaches to .578x28 · presents Rugged Obsidian Piston · fits 2 suppressors in the catalog
thread
.578x28
+7 more thread pitches
standard
Rugged Obsidian Piston
MSRP
$82
A fixed barrel adapter takes the place of a piston in a pistol suppressor. Rifles, carbines and other guns with fixed barrels do not need the piston's spring action, and a rigid adapter holds the suppressor more securely. Use a piston on a tilting pistol barrel and this on everything else.
This one fits suppressors that take the Rugged Obsidian Piston and holds them rigid on a .578x28 barrel.
How mounting systems work →- Type
- Mount
- Attaches to
- .578x28
- Presents
- Rugged Obsidian Piston
- MSRP
- $82
Not published by the manufacturer: overall length, weight, material.
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
2 suppressors in the catalog take this part, all of them from Rugged. That is a single-manufacturer interface, so your options are limited to that line.
- Rugged Obsidian 45
- Rugged Obsidian 9
Which ones fit your barrel and host?
See all 2 in the Builder- .578x28
- 1/2x28
- 1/2x36
- 11/16x24
- 5/8x24
- 9/16x24
- M13.5x1LH
- M18x1
Rugged sells this part in 8 thread pitches. They are one product on this page; pick the pitch that matches your barrel in the Builder.
- The Fixed Mount is designed for carbine/subgun platforms that have fixed barrels.
- The Fixed Mount is a stand alone mounting accessory that replaces the booster system in the Obsidian 45/9.
- The Fixed Mount is not used with the 3 Lug Mount or Fixed Barrel Spacer.