12 Gauge Cartridges
We carry a variety of 12 Gauge Cartridges. From 12 ga rubber slugs to 12 ga signal flares, Margo Supplies has a large variety of 12 gauge options for bear and bird deterrence.

Whistle Cracker
SKU: 6604This is a 12 GA Wildlife deterrent that combines a Screamer and a shellcracker for the ultimate scare cartridge.
$47.50 USD

12 Gauge Shell Crackers
SKU: 6600a12 Gauge Shell Crackers scare birds, bears, and other wildlife away from the control area by causing an immediate fear reaction.
$47.50 USD

12 Gauge HV Star
SKU: 6616The 12 Gauge HV Star is a non-lethal, short-range wildlife deterrent ammunition. Flies accurately and delivers a painful but safe impact.
$43.15 USD

12 Gauge Mega Flash Blank
SKU: 6611The 12 Gauge Mega Flash Blank creates intense sound and muzzle flash that startles and chases away problem wildlife.
$31.80 USD

12 Gauge Rubber Slug (Extended Range)
SKU: 661012 Gauge Rubber Slugs are non-lethal wildlife control ammunition. Flies accurately and delivers a painful but safe impact.
$33.84 USD

12 Gauge Rubber Slugs (Mid-Range)
SKU: 660912 Gauge Rubber Slugs (Mid-Range) flies accurately and delivers a painful but safe impact. For use with wildlife control.
$33.84 USD