Double crush washer

[aznanimekid]

So i bought a new barrel and assembled yesterday only to discover that the barrel threads are too long for a regular a2 hider to contact a single crush washer, so i doubled up. Anyone see any problems with this?

[bohoki]

did you stack them or concaves together so they mush together

[aznanimekid]

=====)(=

smaller ends together, bigger end against the shoulder and the other against the flash hider

[sonofeugene]

Better to use a regular washer and one crush washer. Of course, to get a good fit and not have it look Mikey Mouse, you'll like need to have the washer custom made with the proper ID, OD, and thickness. Then have it finished to match the finish on either the hider or the barrel.

[BrassCase]

Seems odd, what barrel did you buy?

[flanel]

I would look into a "muzzle nut" from Dinzag:

http://www.dinzagarms.com/brakes_hiders/mn.html

[toddh]

Barrel attachment lock nut.
Amazon, or where ever else you find them.



.

[aznanimekid]

it was a ballistic advantage barrel. great options guys, ill look into these when i decide to swap muzzle devices.

heres a pic that's unfocused due to crappy phone camera but: