ACETECH Predator X Tracer Unit - BK (AT2000R Tracer Module, M14CCW, Compatible with Green & Red bbs) powerful Theside storage compartments measure up

Theside storage compartments measure up to 139 x 31 mm of spacing so you can fit 2piece butterfly style 2/3A cell NiMH batteries or Lipo batteries to power yourelectric airsoft gun or you can use the compartments for AA

This outer barrel is shorter but it doesn't reveal the tip of the inner barrel

EMG Hudson H9 GBB Pistol

Despite being constructed of plastic

ACETECH Predator X Tracer Unit - BK (AT2000R Tracer Module, M14CCW, Compatible with Green & Red bbs) powerful Theside storage compartments measure upContinuing the design concept of Predator S and Predator L, the Predator X is a silancer shaped tracer unit. It features a novel appearance design with a stylish metallic cover on the front and back, equipped with the AT2000R illuminator module. It can support with green or red tracer BBs (no need to switch modes). ACETECH Blaster R Tracer Unit (14mm CCW) Metal Construction Airsoft Tracer 14mm CCW Thread Support BBs (Green Tracer BBs Red Tracer BBs)