The RB5022 is a specially engineered Hydraulic Buffer with dual stage damping for the Rock Island Armory VR80™ application. This is a drop-in replacement for the standard buffer. The hydraulic fluid and seals are made to meet mil-spec requirements and have an ambient temperature operating range of -30oF to +150oF. KynSHOT uses patented hydraulic shock absorption technology to dampen the impact of the bolt at the rear of its travel and to dampen the forward impact of the buffer’s weight as it chambers the next round.
Features:
Drop-In Replacement
Reduce felt recoil
Improve reliability
Reduce bolt carrier speed
Reduce wear on parts
Reduce shock and vibration to optics
Suppress bolt bounce
Decrease sight movement
Smoother operation
Faster shot recovery time
Military grade materials and manufacturing
Specifications:
Weight: 4.6 Ounces
Length when Compressed: 3.06”
Mil-Spec Hydraulic Fluids and Seals - Ambient operating temp certified for -30oF to +150oF
High strength 17-4 Stainless Steel construction throughout the unit, making it virtually impervious to corrosion