OVERVIEW - Keep opponents in Awe.  We kept scenario players in mind the BT-4 Assault is the choice of demanding players who look for military spec features and feel coupled battle tested BT reliability and battle tested durability. If you are looking to put some fear into your tournament opponents show up with this mean marker. NOW IN DIGICAMO!

FEATURES -

• Standard with collapsible car stock,
• M4 style barrel and M4 style rearsight.
• Offset Slideaway Feedport.
• Tournament legal external velocity adjuster.
• Removable grip frame for quick and easy upgrades.
• Easily accepts expansion chambers, vertical and horizontal bottle adapters.
• Works with CO2 or Compressed air.
• M-4 style raised rearsight/carrying handle.
• Tactical collapsible car stock.
• M-4 style barrel system.
• Impact resistant baked on coating.
• Dual Picatinny mounting rails meet Military Standard 1913.
• Modular trigger system.
• 1 year full parts and labor warranty.
• Slide-Away Feedport for easy cleaning, maintenance (Offset for aim and accuracy)
• Light weight balanced construction.
• Adjustable vertical front grip.
• Selecta-BarrelTM adapter allows use of multiple barrel threads

    The BT-4 comes with a removable barrel system. This feature allows the user to select a barrel that is suitable for the playing conditions. Standard barrels are mirror honed with a step-bore and porting and stock length is 8 inches.