Boom in a bottle and as loud as a shotgun. Screw the Thunder Cap on any standard soda bottle, pump to the appropriate PSI and start shooting. Take your shooting experience to the next level by filling the bottle with corn starch or flour. Add some colored chalk for the ultimate visual report. Rated for pellets, arrows, rim fire, center fire
Do All Outdoors Thunder Cap Supersonic Target Valve
$10.95
In StockIn StockOut of stockShipping is $7.95, clays may be extra.
Boom in a bottle and as loud as a shotgun. Screw the Thunder Cap on any standard soda bottle, pump to the appropriate PSI and start shooting. Take your shooting experience to the next level by filling the bottle with corn starch or flour. Add some colored chalk for the ultimate visual report. Rated for pellets, arrows, rim fire, center fire
