JK ArmamentJK HD War Eagle Comp / Flash Hider 5/8x24 7.62mm (.30Cal)
Muzzle Device · attaches to 5/8x24 · presents SilencerCo ASR · fits 612 suppressors in the catalog
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length
1.9″
weight
3 oz
thread
5/8x24
+1 more thread pitch
material
17-4 Stainless Steel
standard
SilencerCo ASR
MSRP
$155
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 SilencerCo ASR interface. A suppressor with a matching SilencerCo ASR mount attaches to it. It comes in 2 thread pitches, so pick the one that matches your barrel.
How mounting systems work →Photos
Image: JK Armament
- Type
- Muzzle Device
- Overall length
- 1.9″
- Weight
- 3 oz
- Material
- 17-4 Stainless Steel
- Finish / treatment
- Black Nitride
- Attaches to
- 5/8x24
- Presents
- SilencerCo ASR
- MSRP
- $155
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.
- JK Armament JK 155 GOAT HF 5.56
- 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- 5/8x24
- M14x1LH
JK Armament sells this part in 2 thread pitches. They are one product on this page; pick the pitch that matches your barrel in the Builder.
- A triple-use muzzle device: a compensator, a flash hider and a quick-attach mount for JK suppressors.
- Its symmetrical design means there is no need to time the War Eagle, making installation fast and easy.
- Recommended torque spec is 35 ft/lbs.
- Machined from heat-treated black nitrided 17-4 stainless steel; 3.0 ounces and 1.9 inches overall.
- The War Eagle acts as an initial blast baffle inside the suppressor, taking abuse otherwise directed at the first suppressor baffle and extending its service life.