UPGRADE KITS & PARTS

/UPGRADE KITS & PARTS
  • Bolt Catch and Release Upgrade Kit

    The Bolt Catch and Bolt Release upgrade for the RWA Nodak AR180B. It is also compatible with the original AR180B and should be compatible with newer designs that stick to the same lower receiver design.
  • Jam Nut, 1/2"-28, 0.75" Flats, 0.125 Thick

    It’s a Jam Nut…do you really need a description of a jam nut? Ok, here it is...Made from 4140 HTSR steel and liquid nitrided for added durability and wear resistance, this jam nut has a 1/2"-28 thread for use in the mounting of AR style brakes.
  • Jam Nut, 5/8"-24, 0.8" Flats, 0.125 Thick

    It’s a Jam Nut…do you really need a description of a jam nut? Ok, here it is...Made from 4140 HTSR steel and liquid nitrided for added durability and wear resistance, this jam nut has a 5/8"-24 thread for use in the mounting of .300/7.62 calibre brakes.
  • Crush Washer, for 5/8"-24 Thread, Mild Steel, Coated

    It’s a Crush Washer…do you really need a description of a crush washer? Ok, here it is...Made from C1018 steel and liquid nitrided for rust protection, this crush washer is for use in the mounting of .300/7.62 style brakes….you crush it.
  • Crush Washer, for 1/2"-28 Thread, Mild Steel, Coated

    It’s a Crush Washer…do you really need a description of a crush washer? Ok, here it is...Made from C1018 steel and liquid nitrided for rust protection, this crush washer is for use in the mounting of AR style brakes….you crush it.
  • Stock Adaptor - ACR to WK180C

    The RWA stock adaptor for ACR folding stocks to the WK180C non restricted rifle.  Machined in Hard Anodized Aluminum, this adaptor is designed to replace the factory stock adaptors on the WK180C to allow for the installation of the ACR Folding Stock.  Easy to install and easy to use!