Jaeger Precision Stainless Steel Barrel Nut for TM MK18 NGRS & GBBR

NEW AND IMPROVED! NOW WORKS WITH MOST TYPES OF BARREL NUT TOOLS! A much-needed replacement part for the pot metal barrel nut found on the Tokyo Marui MK18 Next Generation Recoil Shock and MWS Gas Blowback Rifle Made from Stainless Steel with a Black Oxide finish. This part will also fit the Tokyo Marui MTR16 GBBR Steel barrel nut as a replacement for : - TM Mk18 Mod1 / part number : MGG8-4 - TM MTR16 / part number : MGG6-10