138mm 6.04 Crazy Jet Inner Barrel for GBB Pistol MK23/High Cappa 6" SP-CTM-CTM0073 Includes a light spring for

Includes a light spring for smoother TAC-41 loading

the ASG/STTI and the SSX-23

Most of the M4A1 MWS ZET gas rifle is made of metal

simply select the desired position (1–7) and let the grenade fall or roll to the desired detonation area

56-style magazine catch (6061 aluminum)

138mm 6.04 Crazy Jet Inner Barrel for GBB Pistol MK23/High Cappa 6" SP-CTM-CTM0073 Includes a light spring for138mm 6. 04 Crazy Jet Inner Barrel for GBB Pistol MK23 High Cappa 6" The Maple Leaf Crazy Jet inner barrel is a newly designed barrel. Maple Leaf designed an inner barrel where the end is wider compared to the rest of the barrel. At the barrel's end, air passes the BB and exits first; when the BB exits the barrel, the air stream pulls the BB in what is called a jet stream. This reduces resistance on the BB and does NOT decrease velocity, but increases