OVERVIEW - BT-4 "AT THE CORE".

The BT-4 Combat is rock solid reliability defined. Not only is it the obvious choice for a field rental or high quality recreational gun, it’s also the perfect base for building a totally custom one of a kind machine that will have your opponents shaking in their boots!

SPECIAL FEATURES - * Slide-away Feed port Easy Cleaning and Maintenance *Adjustable Vertical Fore grip * Modular Trigger System *Removable Grip Frame *Double Sided Ball Detents When one side wears out, turn it over and use the other * Removable Rear Sight

DUAL PICATINNY MOUNTING RAILS MEET MILITARY STANDARD 1913 SELECTA BARREL ™ ADAPTOR ALLOWS USE OF MULTIPLE BARREL THREADS CUSTOM PORTED BARREL STAINLESS STEEL BOTTOMLINE LIGHTWEIGHT BALANCED CONSTRUCTION IMPACT RESISTANT BAKED ON COATING TOURNAMENT LEGAL EXTERNAL VELOCITY ADJUSTOR EASILY ACCEPTS EXPANSION CHAMBERS PLUS VERTICAL AND HORIZONTAL BOTTLE ADAPTORS WORKS WITH CO2 OR COMPRESSED AIR 1 YEAR FULL PARTS AND LABOR WARRANTY!

Specifications:BT-4.

Caliber: .68 Action: Semi-Automatic Powered: CO2 or Compressed Air(HP Output) Cycle Rate: 13BPS Main Body Material: Aluminium Accuracy Range: 150+ft Barrel Length 8.5 inches Weight unloaded/no bottle: 3 pounds