CowCow RM1 Stainless Steel Guide Rod For Hi-Capa 4.3 & 5.1 (Black) BBU Representing the pinnacle of research

Representing the pinnacle of research and development

Marine grade stainless steel fixings

- CNC Aluminum Construction

Carbon Spring Wire

Longer shafting for maximum main spring protection

CowCow RM1 Stainless Steel Guide Rod For Hi-Capa 4.3 & 5.1 (Black) BBU Representing the pinnacle of researchThe RM1 Guide Rod is designed to help reduce recoil, bolt carrier speed, wear tear on parts, shock and vibration to your optics, improve reliability and suppress bolt bounce by using two springs for recoil verses the traditional single spring. The drop in buffer features a high density of spring that absorbs the shock from the bolt carrier. It produces significant reductions in muzzle climb and recoil and gives users more consistent performance. The