JSB Exact Jumbo Monster Grand 5.52MM, 150 per tin, 28.55 grain Filling Parts 5 pitch lens mount

5 pitch lens mount

The long-awaited Leviathan PS-R2 with wooden stock is HERE

1/8" M Series Male Nipple

The ambidextrous thumb rest adds to the comfort and stability of the grip

JSB Exact Jumbo Monster Grand 5.52MM, 150 per tin, 28.55 grain Filling Parts 5 pitch lens mountThe JSB Monster Redesign Shallow is designed to combine accuracy with high damage! These new 28. 55 grains Monster Grand editions are much heavier than the standard Jumbo or Jumbo Heavy pellets. This gives them enhanced energy retention and impact. Want to try other Monters? Check them our here: JSB Monsters. Made with the high quality control that we have grown to know from JSB.