BLASTER COMPACT RECHARGEABLE TRACER UNIT COLOR:BLACK With the added ridges on

With the added ridges on the surface

HOP-UP Fixed

tighter groupings and greater accuracy at range when compared to open bolt HPA engines

Integrated rear sling loop

One piece billet design

BLASTER COMPACT RECHARGEABLE TRACER UNIT COLOR:BLACK With the added ridges onFeatures All new Blaster tracer unit features three different settings, "Tracer", "Flame", and dual modes! Flame mode simulates a bright muzzle flash to help add a little bit of realism to your airsoft gun! Support both green and gel BBs for multiple options Automatic sleep mode after 5 minutes of inactivity Lithium battery design, can supply 20,000 rounds with one charge Support up to 35PRS burst speed while still being brighter than ordinary