MadBull .40g Ultimate Heavy Sniper BB's 2000 rnd Bottle (Dark Grey)
MadBull 0.40g Ultimate Heavy Sniper BB 2000rds (Bottle)
The Madbull BB series all have a standard size of 5.95 +/- 0.01mm with precision lapping and polishing processes.
Each bottle contains 2000rds.
The Ultimate Heavy 0.40g Sniper BBs are Dark Grey in color.
Details to follow