COWCOW RM1 Stainless Guide Rod for Hi-Capa

The 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 RM1 Guide Rod is compatible with Tokyo Marui Hi-CAPA / 1911 Series Airsoft GBB Pistols. (Some fitting may be required for non-TM Hi-CAPA / 1911 Series Airsoft GBB Pistols)Highlighted featuresStainless Steel material with CNC machinedDrop-in 2nd spring and additional spring housing design3 different weight of recoil springs for precise calibrationCombine with primary spring to soften recoilEnhance the reaction force to speed up the blowback cycleAvailable in Black, Silver and GoldReminder: Please apply gun oil on the surface of guide rod befo