ASG Storm Apocalypse Impact Grenade Color:Orange The Hopup Chamber M4A unit

The Hopup Chamber M4A unit is built with an aluminum Rotary Dial Knob for fine hopup adjustments

Green gas extended magazine for use in the G&G GTP9 pistol and the SMC9 SMG gas airsoft gun

This is an advanced magazine specifically made for this gun

This is the GEN 4 edition of the full frame Glock 17

ASG Storm Apocalypse Impact Grenade Color:Orange The Hopup Chamber M4A unitThe ASG Storm Apocalypse Impact Grenade, a totally reusable airsoft BB grenade that explodes BBs. Holds up to 155 rounds that is easily reloaded with any common BB speedloader (not included). Fill valve uses standard green gas refills for its gas. Grenade explodes low velocity BBs up to 30 feet in all directions upon hard impact. Green gas operated. Comes in various colors (see drop down menu options) Extremely easy to use. Be sure to wear full seal