This is new release from NorthTac which is new brand works with BinTac worldwide
 
For this new release we will give customers 2 tins of pellets free from manufacture
 
Magazine:
5.5mm(.22)    22shots
6.35mm(.25)  19 shots
7.62mm(.30)   17 shots
Weight: 8.5lb/3.86kg
Barrel: 24"/600 mm(interchangeable barrel) with 1/2UNIF*20 thread 
Overall length: 34"/870mm 
Energy(up to):
5.5mm(.22CAL)    1050FPS     18.13GR       
6.35mm(.25CAL)   900FPS      33.9GR        
7.62mm(.30CAL)   900FPS      50 GR       
Shot per filling:
Up to:                  
5.5mm(.22CAL)     Good Shot 90  18.13GR    900FPS
6.35mm(.25CAL)   Good Shot 55  25.39GR    900FPS
7.62mm(.30CAL )   Good Shot 35 44.75GR    900FPS
Cylinder capacity:300CC(detachable)
MAX Fill pressure:310bar/4500PSI
Regulator plenum: 60cc
Regulator pressure range: 70-200bar
Mount: Pictanny rail(top 28 slots, bottom 3 slots)
Shot cocking :Reversible forward mounted side-lever action
Trigger: Two-stage trigger （adjustable）
Features: adjustable regulator up to 200bar，power adjustment with lock, fully shrouded barrel, easily accessible hammer spring and adjustment with indicator.
Uses: small game hunting/target practice
Pros：Advantage: More accuracy, more air capacity city, much bigger power so when shooting heavy slugs from long distance, it has huge advantage.