BT has finally released their BT-4 E-Frame out in Camo.  This color has been very heavily requested by our customers.  The BT4 E-frame gives your Bt-4 Base paintball gun a much higher rate of fire, firing modes including Full auto, and a sleek high tech look and feel.  The bad news is the frames will only be available in camo for the next 5-6 weeks.