AR15 1/2x28 Crush Washer Adjustable Steel Jam Nut
Factory New Condition
FFL is not required
Unit Price
Quantity Available
Time Left
Item has Ended
10/17/2017 12:51 PM
Item 670921063
Location Chino, CA 91710
Buyer pays estimated shipping for the following option(s): Priority
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No international shipments
Payment Personal Check, Visa / MasterCard, USPS Money Order, Money Order, Certified Check
Checkout Yes, Immediate
Sales Tax
Seller must collect sales tax from the following states:
CA 8.9%   
Inspection/ Return Policy

The seller of this item assumes all responsibility for this listing. You must contact the seller to resolve any questions or concerns before placing a bid. Payment must be made using U.S. dollars ($) unless otherwise stated in the listing. Firearms may only be shipped to a licensed dealer (FFL Holder). Some listed items may not be legal in every state. Complete your purchase within the law.

.223/5.56 Crush Washer Replacement Jam Nut Muzzle Brake Adjuster Nut

CNC Precision Machined

Made of Heat Treated Steel

Corrosion Resistant

Color: Matte Black

Fits: Rifles .223/5.56mm

This Jam Nut is used in place of crush washers or shim kits to properly align muzzle devices such as muzzle brakes and flash hiders that need to be timed.

The Jam Nut is threaded onto the barrel before the muzzle device and then is backed out to tighten against the back side of the muzzle device.

This is far easier than messing with Shim Kits or Crush Washers since you can use exactly the amount of torque you want and it will always be perfectly aligned.

This prevents over torquing the end of the barrel.

Package include: 2 pieces Adjuster Nut

Seller provided no "Additional Terms of Sale"
Mfg Part Number