Theoben marked Dual Magnum- two strokes makes 36 ft lbs unaltered right from the factory with the ability to shoot at 25fpe by cocking once. The most powerful non custom piston gun ever made.
Beeman marked Dual Magnum- same specs just a different color stock. This one chrony's at 38fpe and is untouched.
SLR sporter carbine
SLR thumbhole
Beeman marked Dual Magnum- same specs just a different color stock. This one chrony's at 38fpe and is untouched.
SLR sporter carbine
SLR thumbhole