UK Airsoft - On the 5th day of Christmas my true love said to me "it's time for a bang." Yes folks today's special offer is the Dynatex timed Grenade. https://uk-airsoft.co.uk/product/dynatex-blank-firing-grenade-timed-209-shotgun-primers/
Zoxna Blank Firing Impact Grenade in Red - bbguns4less
delay grenade service - S.W.A.T. Training Devices Limited:
OMFG Multi Shot Blank Firing Grenade by Ohshiboom Colour Black