SilencerCoASR Muzzle Brake M18x1.5 338 Bore
Muzzle Device · attaches to M18x1.5 · presents SilencerCo ASR · fits 612 suppressors in the catalog
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thread
M18x1.5
+3 more thread pitches
standard
SilencerCo ASR
MSRP
$94
A barrel adapter screws onto your rifle's threaded muzzle and stays there. It gives the muzzle a mounting interface, so the suppressor attaches to the adapter instead of the bare barrel threads. One adapter per rifle lets you move one suppressor between them. Many are quick-detach designs, and some also work as a muzzle brake or flash hider.
This one fits barrels threaded M18x1.5 and presents the SilencerCo ASR interface. A suppressor with a matching SilencerCo ASR mount attaches to it. It comes in 4 thread pitches, so pick the one that matches your barrel.
How mounting systems work →Photos
Image: SilencerCo
- Type
- Muzzle Device
- Attaches to
- M18x1.5
- Presents
- SilencerCo ASR
- HUB compatible
- Yes
- Tool access
- rear
- MSRP
- $94
Not published by the manufacturer: overall length, weight, material.
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
612 suppressors in the catalog take this part, across 92 manufacturers including AAC, AB Suppressor, Abel Co. You aren't locked into one manufacturer's suppressors.
- SilencerCo Chimera 300
- AAC 300-SD
- AB Suppressor A-10 5.56
- …and 609 more.
Which ones fit your barrel and host?
See all 612 in the Builder- 3/4x24
- 5/8x24
- M18x1
- M18x1.5
SilencerCo sells this part in 4 thread pitches. They are one product on this page; pick the pitch that matches your barrel in the Builder.