For use with the NitroForce SR01. There are 3 arm options. We have:
Short arm: This is a standard issue arm that comes with the original package.
Medium Arm: This is also a standard issue arm that comes in the original package
Long Arm: Not standard issue. Used for extra height at the front of the rest. This will give more height to reach higher targets (ie tree tops, roof tops, ceiling rafters etc.) and for magazine and pistol grip grip clearance
Available in silver and black (silver is a discontinued colour - stock is limited)