ARMASPEC Stealth Recoil Spring Big Bore Gen4 5.7 oz

Description The ARMASPEC Stealth Recoil Spring SRS Gen4 is a self-contained, multi-stage drop-in replacement for a standard AR buffer and spring. It is designed to keep the buffer spring from rubbing against the inner wall of the buffer tube, providing smoother, quieter operation. The second stage helps reduce felt recoil and the unit includes adjustable spring weight features for big-bore cartridges such as .458 SOCOM, .450 Bushmaster and .50 Beowulf. The assembly is finished in stainless/black and installs into compatible AR platforms as a direct replacement. Key Specifications The unit is a self-contained multi-stage drop-in replacement for standard buffers and springs. The external dimensions are 1.25 X 3.85 X 10.95. The overall height is 1.2500. The overall width is 3.8500. The overall length is 10.9500. The model is listed as Stealth. The finish/color is Black. The product type is Spring. Other features include DESIGNED TO KEEP THE BUFFER SPRING FROM RUBBING AGAINST THE INNER WALL OF THE BUFFER TUBE. The design offers adjustable spring weight for 458 SOCOM/450 BUSHMASTER/50 BEOWULF. Engineered for shooters building or upgrading big-bore AR platforms, the ARMASPEC Stealth SRS Gen4 provides a compact, drop-in solution that reduces spring-to-tube friction, quiets operation and allows tuning of spring force for heavy calibers. Its durable, self-contained design simplifies installation and helps deliver more controlled cycling on high-recoil rounds.