BT4 Combat
M16 barrel with apex
BT Collapsible stock
Halo B hopper(smoke)
Tasco Red Dot Sight
Tiberius Laser Sight
BT E-grip
Strengths:
Fast (22 bps)
Tough
Looks sweet
Not too expensive $100
Doesn't chop
Weaknesses:
Hard to get it on the feed neck
Heavy
6 AA batteries
holds 180 rounds
Review:
I bought an E-grip for my gun so i wanted to get a faster hopper, I originally wanted to get a BT-rip clip, but i decided on the Halo B because it is faster and cheaper as well. I got home and tried to put it on.....way too big, loosened the feed..... still too big :|. So i ended up spending about 15 minutes sanding away at the hopper before it finally fit, but now it fits perfectly. I was very happy about how it looked on my gun, but i did have a little trouble getting used to turning it on and off, you quickly press the button to turn it on, then hold it to turn it off. I drop tested it and it will drop 180 rounds in a little under 8 seconds so its pretty quick, not the fastest one out there anymore, but fast enough for my gun. When i tested it in my back yard i put about 500 rounds through it and i didn't chop a single ball.
Conclusion:
Very fast, reliable, annoying to install and tricky to work at first, but other than that a very fast hopper that will get the job done right.
By the way this hopper is actually pretty good on batteries as well, they last will last for about 6-8 cases of paint, but if you dont replace batteries when youre supposed to the hopper will not work as well.