Crush Washer for 1/2" Barrel Threads Pack of 5 - 4140 Steel/Black Oxide Finish

Armageddon Tactical

Temporarily Out of Stock

Product review:

This review from The Firearm Blog contains info on the crush washers as well as the CompTek products.

http://www.thefirearmblog.com/blog/2016/04/26/review-armageddon-tactical-comptek-type-1-muzzle-brake/ 

New design features an interior groove to allow the washer to collapse and deliver consistent torque throughout the full range of movement. This model is machined from 4140 Steel and is shipped with a Black Oxide finish. Designed to provide 1 full turn after contact when used on barrels with ½-28 threads. Use to align your muzzle devices without applying excessive torque to the barrel threads as is common with conventional crush washers. Provided torque is approximately 15 lb-ft. Do not reuse - remove and replace. Crush washers install with the angled side against the barrel and the flat side against the muzzle device. Shipped with installation instructions. 

 

Discounts

Armageddon Tactical is now offering a 5% discount on all orders of $75.00 or more. Please enter discount code Bogey510 at checkout to take advantage of the savings. Dealers please enter discount code BogeyD and remember the order has to be $600.00 or more to qualify. Dealers must apply for and be granted dealer status before this discount will apply.

Product Availability - GMS-15 Charging Handles

The GMS-15 charging handles have finally arrived and are going out for laser marking. They should be available on the website by 12/12/18. Sorry for the delay.

SURG Program

Armageddon Tactical has teamed with SEG (Stealth Engineering Group) for a submission to the military program known as SURG or Suppressed Upper Receiver Group. If we are successful 10's of...

New CompTek Type I Compensator/Brake Review from The Firearm Blog

The Firearm Blog just completed a new review on the CompTek Type I Compensator/Brake. It is live on their site and Patrick did a great job as always. Please take...

Newsletter

New Product Releases and More