Gemtech7.62 ETM 3-Port Muzzle Brake (5/8x24)
Muzzle Device · attaches to 5/8x24 · presents Gemtech ETM · fits 597 suppressors in the catalog
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length
2.38″
weight
2 oz
thread
5/8x24
standard
Gemtech ETM
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 5/8x24 and presents the Gemtech ETM interface. A suppressor with a matching Gemtech ETM mount attaches to it.
How mounting systems work →Photos
Image: Gemtech
- Type
- Muzzle Device
- Overall length
- 2.38″
- Weight
- 2 oz
- Attaches to
- 5/8x24
- Presents
- Gemtech ETM
- Tool access
- front
Not published by the manufacturer: material.
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
597 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.
- Gemtech Abyss 5.56 Direct Thread
- AAC 300-SD
- AB Suppressor A-10 5.56
- …and 594 more.
Which ones fit your barrel and host?
See all 597 in the Builder- 2.375" long, pre-dimpled for pin and weld to a 14.5" barrel, and designed to virtually eliminate carbon locking with a suppressor attached.