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Precision Armament Accu-Washer Muzzle Device Alignment System

Precision Armament Accu-Washer Muzzle Alignment System, 5/8-24 Thread, Matte Grey A02219
Precision Armament Accu-Washer Muzzle Device Alignment System, 1/2x28 Thread, Matte Gray, A02119
Precision Armament Accu-Washer Muzzle Alignment System, 5/8-24 Thread, Matte Grey A02219
Precision Armament Accu-Washer Muzzle Alignment System, 5/8-24 Thread, Matte Grey A02219
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Precision Armament Accu-Washer Muzzle Alignment System, 5/8-24 Thread, Matte Grey A02219
Precision Armament Accu-Washer Muzzle Device Alignment System, 1/2x28 Thread, Matte Gray, A02119
2 of 3 images
Precision Armament Accu-Washer Muzzle Device Alignment System, 1/2x28 Thread, Matte Gray, A02119
Precision Armament Accu-Washer Muzzle Alignment System, 5/8-24 Thread, Matte Grey A02219
3 of 3 images
Precision Armament Accu-Washer Muzzle Alignment System, 5/8-24 Thread, Matte Grey A02219

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Questions & Answers
can I use the accu-washer system with vg6 Epsilon 762 muzzle break? Expert Answer

The Precision Armament Accu-Washer Muzzle Device Alignment System should be able to work with that muzzle break.

by Hunter, Gear Expert, October 2, 2023
Are these supposed to be used with or without a crush washer? Expert Answer

The Precision Armament Accu-Washer Muzzle Device Alignment System does not need an additional crush washer.

by Hunter, Gear Expert, August 26, 2022
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Customer Reviews
Helpful Positive Review
Don't bother with other shims. by Hammermier, Verified Owner, March 27, 2025
Reddit recommended I try these after destroyed the shims that came with my muzzle device. I tried 5 times with my previous shims to time my device. These ones here it was one and done. I wish I would've bought these before even trying to instal the f...
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1/1 found this helpful
Helpful Positive Review
Great product by customer, Verified Owner, May 31, 2021
Great product works as advertised. My only complaint is the color muzzle device that accompanies this product is black, as is the barrel. These gray washers stand out like a sore thumb. Instructions are easy to follow. A little pricey for what it is.
1/3 found this helpful
Helpful Positive Review
Best shims I've found by Dark Knight, Verified Owner, January 13, 2023
I received a set of shims with my Deadair suppressor which were useless.. I looked for a replacement, found another brand which was equally useless.. I found a review of these Precision Armament shims, got them and love them... my only complaint is y...
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2/2 found this helpful
Helpful Positive Review
If you like it put a ring on it by Plentysoda, Verified Owner, March 16, 2022
Yeah literally one, all I needed was one ring. I got a bucket of it like I got options. TLDR: so many rings! And now OP is telling me they only want 200 characters and above in order to post this review.
3/4 found this helpful
Helpful Positive Review
Was able to perfectly align my EFAB hybrid muzzle devoice with this. by Tai, June 16, 2020
Since I ordered the EFAB muzzle device, I had to pick this up as well in order to properly align the EFAB on my barrel (not sure if this is required for all Precision Armament muzzle devices). The muzzle alignment system comes with 18 washers of vary...
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9/9 found this helpful
Helpful Positive Review
Perfect Item by game changer, Verified Owner, April 14, 2022
this is such a niche product but I am so grateful Precision Armament makes it. I used for mounting a muzzle device that needed to be timed properly, specific torque and could not use shims or peel washer. This was the only product I found that fit th...
Read More...
1/1 found this helpful
Read All 93 Reviews
Additional Features: Size: 1/2x28 Condition: New Color: Matte Grey Fabric/Material: 400-Series Stainles Steel , Stainless Steel Country of Origin: USA Finish: Oxide Blasted Fit: 1/2-28 Thread

Code: 35X-CPW-AWMAS-A02119

MPN: A02119

UPC: 810112080018

Product No Longer Available

Product Info for Precision Armament Accu-Washer Muzzle Device Alignment System

Use the Precision Armament Accu-Washer Alignment System to install flash suppressors and muzzle brakes while maintaining bore alignment. These Rifle Parts from Precision Armament are precision machined from stainless steel to achieve guaranteed thickness uniformity. The Precision Armament Accu-Washer Durable Muzzle Device Alignment System lets you minimize the risk of baffle strikes and maximize the accuracy and safety of your suppressor or muzzle brake. Be satisfied with your install when you use the Precision Armament Accu-Washer Muzzle Device Precision Alignment System.image

Features of Precision Armament Accu-Washer Muzzle Device Alignment System, Stainless Steel:

  • Accurately indexes your muzzle brake or flash suppressor while maintaining perfect bore alignment.
  • Eliminates tolerance stackups and complexities associated with peel washers and other multi-shim systems.
  • Minimizes risk of baffle strikes.
  • Ensures maximum accuracy and safety.
  • Includes 18 individually marked Accu-Washer shims (timing adjustable from 0-360 degrees in 20-deg increments) and easy to follow instructions.
  • Precision machined from high strength 400 series stainless steel to guaranteed thickness uniformity of ±0.0001.
  • All shims have oxide blasted non-reflective surface finish for low visibility.
  • One Accu-Washer System will align approximately 9 brakes before replenishment shims are needed.

Package Contents:

  • Precision Armament Accu-Washer Muzzle Device Alignment Kit

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Precision Armament Accu-Washer Muzzle Device Alignment System Unavailable & Discontinued Models

List of Unorderable Models

  • Precision Armament Accu-Washer Muzzle Device Alignment System, 1/2x28 Thread, Matte Gray, A02119 , MPN: A02119 , UPC: 810112080018 , Code: 35X-CPW-AWMAS-A02119
  • Precision Armament Accu-Washer Muzzle Alignment System, 5/8-24 Thread, Matte Grey, A02219 , MPN: A02219 , UPC: 810112080025 , Code: 35X-CPW-AWMAS-A02219
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