BROWNELLS
BARREL NUT SHIM KIT

050806022232 084000461

Description
Ratings (2)

AR-15 barrel nut shim kit allows you to index the barrel nut so you have perfect barrel nut / gas tube as well as top rail alignment, within the recommended barrel nut torque ranges. Shims can be used individually or combined to get the desired thickness. Kit comes with (2) .001", (2) .003", and (1) .007" thick shims. The shim fits between the barrel extension and the barrel nut. Will not affect headspace.

More...

Customer ratings for BROWNELLS AR-15 BARREL NUT SHIM KIT

Number of ratings: 2
From brownells.com: 2
Average rating: 5

FANTASTIC PRODUCT - GET SOME NOW! (21/02/2017)

I will never be without these in my armorers kit again. Installing barrel nuts to optimal torque with proper clocking/indexing for gas tube/op rod clearance has almost always been a compromise, time consuming, and a job I've rarely been 100% pleased with until now. Over/undertorquing affects accuracy and if you're using mil-spec barrel nuts, getting the teeth to line up properly can be a real chore. No more. Now, follow your barrel/barrel nut installation procedure and torque the barrel nut to desired torque. When you're satisfied the threads have taken a set, if the nut isn't aligned (they usually aren't), simply remove the nut, select a shim or combination of shims and slide it/them over the barrel against the barrel shoulder. When you have the proper thickness combination, put final torque on the nut and you're done, proper torque, proper clocking, no guesswork. Just like solid washers to index a muzzle device. No affect on headspace. Cuts this part of the job to a few minutes. Best thing to happen in AR armoring in years - some simple steel shims.

Great value (11/05/2017)

These work perfectly as a barrel shim for an FN-FAL to correct barrel timing and have saved my butt on a few occasions.

Read 2 more ratings on brownells.com

11.9 11.9 1 GBP

Product no.: 084000461
BROWNELLS AR-15 BARREL NUT SHIM KIT
Mfr Part: NONE 050806022232 AR-15 barrel nut shim kit allows you to index the barrel nut so you have perfect barrel nut / gas tube as well as top rail alignment, within the recommended barrel nut torque ranges. Shims can be used individually or combined to get the desired thickness. Kit comes with (2) .001", (2) .003", and (1) .007" thick shims. The shim fits between the barrel extension and the barrel nut. Will not affect headspace.

11.9 GBP 483 £11.90 *

Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse

Specs: Color: Silver Make: AR-15 Material: Stainless Steel

Add to shopping list

Ask question

Details

Add to shopping list

Ask question

Top takeaways

The kit includes shims in various thicknesses (two .001", two .003", and one .007") to achieve perfect alignment of the barrel nut with the gas tube and top rail.
Shims are made from stainless steel and are silver in color, designed specifically for use with AR-15 rifles.
Installation of shims does not affect the headspace of the rifle and fits between the barrel extension and the barrel nut.

Attributes

Colour: Silver Make: AR-15 Material: Stainless Steel Delivery weight: 0.045kg Shipping height: 25mm Shipping width: 25mm Shipping length: 25mm UPC : 050806022232