Mechanically Functional M18 Smoke Grenade

This is a fully functional mechanical smoke grenade Prop. Springs: https://www.ebay.co.uk/itm/Wire-diameter-1-0mm-OD-4-3-to-22-8mm-Miniature-Torsion-Spring-Select-size/273301293537?hash=item3fa206c9e1:m:mRVK7xyqLD4C3fwwvCjzcXQ:rk:12:pf:0 !Don't forget to check out my other Cool designs and Follow my Daily dose KooKoo uploads, Enjoy ;)