NERF N-Strike Modulus Regulator - C12942210 Full Auto Burst & Single Shot Works 630509523078 | eBay
FIXING THE NERF REGULATOR! Easy, drop-in mod kit tutorial! | Walcom S7 | BUY IT: https://www.nfstrike.com/p/Motherboard-Kit-for-Repairing-and-Upgrading-of- NERF-modulus-Mod-Regulator-C1295-Regulator_2733579.html This kit is... | By WalcomS7 | Facebook
Modified Style Front Tube Decoration for Nerf Stryfe Rapidstrike Retaliator Modulus Regulator for N Strike Elite Infinus|Paintball Accessories| - AliExpress