ROB ALLEN TUNA ROLLER GUN .90M Scope Rings non-visual tactile one-handed dim light

non-visual tactile one-handed dim light operation with intuitive control

LCD screen size: 34

Requires Clamps

then Man Kung Archery Manufacturer of Taiwan has the product

Then you have a quick release attachment on the torch mount side to attach the pair together

ROB ALLEN TUNA ROLLER GUN .90M Scope Rings non-visual tactile one-handed dim lightThis new technology adds 2m plus onto the range you would have with a traditional gun of the same length. By pre tensioning the rubbers and running on ceramic ball bearings in rollers on the muzzle, this gun is able to give you exponentially more power with little to no recoil. Loading butt not included.