great look for the marker, very heavy but great armor for it when crawling through heavy bush. scary looking when you come face to face with it
Great mask didn't fog up best mask you can get for the low price comfortable to.
Great fire rate, doesn't need to be greased often, extremely light.
Very breathable material good padding on the arms and a bit on the upper chest an amazing jersey to have got shot in the arms a couple times and most of them ramped off best series is the f5
The best thing is about this marker is that you can switch between hopper fed and mag fed mid game so you can use first strike rounds for longer shots and switch to 68. cal for close quarters. and this a very comfortable gun to hold and move around.
Your battery cap is not on tight so if you are running through the bush a stick can knock it off and you can lose your battery. Cheap plastic.
Flourescent yellow colored BB's mark every target and allow you to see every direct hit
The Ultrasonic Premium Grade Airsoft 0.12g BB is something your opponents won't see coming! This 10,000-count jar contains highly polished BB's that will enhance any gun's speed and accuracy. Grab some and get ready for battle.
Upgrade your Game! Take your BT-4 and give it an authentic military look with the Delta and Delta Elite Upgrade Kits from BT Paintball. The Delta Upgrade kit will take your marker from a stock BT-4 and transform it...