KITS AND PARTS

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  • Cam Pin, WK180C

    $9.99

    Cam Pin, WK180C

    Made from 4140 (28-32) steel and nitrided.  Designed as a replacement part for the WK180C IMPORTANT NOTE:  Please be aware that installing aftermarket parts on any firearm may negate the warranty.  Please check with your firearm manufacturer prior.
  • Safety Spring, WK180C / AR180B

    $4.99

    Safety Spring, WK180C / AR180B

    Designed as a replacement part for the WK180C, RWA AR180B and legacy Ar180B IMPORTANT NOTE:  Please be aware that installing aftermarket parts on any firearm may negate the warranty.  Please check with your firearm manufacturer prior.
  • Bolt Catch and Release Upgrade Kit

    $99.99

    Bolt Catch and Release Upgrade Kit

    We are taking pre-orders on this part.  In order to allocate who gets them in order of ordering. If the part is out of stock when you order, delivery will be approximately 3-4 weeks. The Bolt Catch and Bolt Release upgrade for the WK180C, RWA Nodak AR180B.  People said it couldn't be done, so we did it…because you're not the boss of me! Also available as part of a Kit containing the new WK180C Front Take Down Pin. (PK100-012)
  • Out of stock

    Ambi Safety Kit for WK180C / AR180B

    $44.99

    Ambi Safety Kit for WK180C / AR180B

    The Ambi Safety upgrade for the WK180C, RWA Nodak AR180B. It is also compatible with the original AR180B.  Made of Nitrided 4140 Steel.
  • Front Take Down Pin (set), WK180C

    $18.99

    Front Take Down Pin (set), WK180C

    Two-piece front take down pin for the WK180C.  Machined from solid 316SST, and nitrided.  Designed to replace the factory pivot pin on a WK180C. IMPORTANT NOTE:  Please be aware that installing aftermarket parts on any firearm may negate the warranty.  Please check with your firearm manufacturer prior.
  • Out of stock

    Mid Length OP Rod for WK180C

    $49.99

    Mid Length OP Rod for WK180C

    Machined from solid 316SST, designed to replace the factory op rod on a WK180C on modifying to a mid length gas barrel.  As we are not the OEM for the WK180C, dimensions were taken from existing WK180C factory op rods. RWA  also sells IBI barrels. IMPORTANT NOTE:  This is a replacement part based on standard lengths of mid length gas barrels.  Please be aware that installing aftermarket parts on any firearm may negate the warranty.  Please check with your firearm manufacturer prior.
  • Sale!

    Jam Nut 1/2″-28

    $10.99 $8.99

    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.
  • Sale!

    Jam Nut 5/8″-24

    $10.99 $8.99

    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.
  • Sale!

    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.
  • Sale!

    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!
  • Sale!

    Jam Nut, 5/8"-24, 0.8" Flats, 0.125 Thick (pack of 2)

    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. Package of 2