ASG Blaster Airsoft Tracer BBs (0.25g / 0.28g) Weight:0.25g Standard 20mm upper rail for

Standard 20mm upper rail for optic attachments

Griffin Armament® and related

and a battery

BB Velocity: n/a

Comes with what is pictured

ASG Blaster Airsoft Tracer BBs (0.25g / 0.28g) Weight:0.25g Standard 20mm upper rail forBLASTER Tracer BBs for that extra touch of realism when playing at night. The tracer BBs need to be charged with light so they remain luminescent when fired. The BLASTER brand of BBs from ActionSportGames represent the highest quality within Airsoft BBs. BLASTER BBs only vary between 5. 96 mm and 5. 98 mm in dimension, making them extremely consistent in size. In addition to the high consistency of the dimensions of the BBs, all BLASTER brand Airsoft