bt-16, nitro tank (3000 psi, 48 ci), remote line, gravity hopper, and bottom line kit
Recommended Upgrades:
1. nitro tank
2. bottom line kit
3. remote
4. sling
5. regulator
Strengths:
Rate of fire, length of shot, easy to clean
Weaknesses:
The weight of the gun
Review:
When i first started out the day my remote had problems, but i later went and got that fixed; it was like i was really drafted into a war. The shot were not all flying like i wanted them to, but most were accurate as possible (no sights remember). but the gun held up when i needed her the most, i have read where people have said that the ball popped in the hopper; didn't happen with me. I love Bertha
Conclusion:
If you are a woods-ball player (i hate being called that), then this is the gun to get, i just want to get a trigger, so i can blast on full auto like everybody else, but just not has many upgrades as other, but me and Bertha still take them out.