When the pressure is discharged, the grenade is projected downrange, normally along with a series of BBs. Throwable grenades also utilize a gasoline piston, but this time linked to a timer and seated beneath a pocket of BBs or coloured powder. When the timer goes off the gasoline is discharged https://gunsforsaleintennesseebyo62036.wikiusnews.com/1269470/where_to_buy_rws_ammo_options