5163 County Road 121, Minden Ontario, Canada

We've taken OSA's popular M-Class bullseye shooting event and scaled it for .22LR. OSA members, affiliates and guests are welcome […]

A great way to hone your speed, accuracy, and handling skills in a dynamic situation. The OSA 3-Gun Scenario Day […]

We are thrilled to be able to offer OSA medals and merchandise prizes for this championship. We thank the many […]

OSA's NEW Service Rifle is our version of traditional service rifle, but modified to reflect current legal restrictions. Like 2016 […]

"MOS" shooter-spotter practice... deliberates, moving targets, and snaps. OSA members, affiliates and guests are welcome to participate in the "MOS" […]

We are thrilled to be able to offer OSA medals and merchandise prizes for this championship. We thank the many […]

We are thrilled to be able to offer OSA medals and merchandise prizes for this championship. We thank the many […]

We are thrilled to be able to offer OSA medals and merchandise prizes for this championship. We thank the many prize donors who are supporting our championship series: gotenda.com, higginsonpowders.com, […]

This is Keith & Linda's seminar based on their best-selling book "Secrets of Mental Marksmanship". "This is the best book […]

A great way to make sure you're ready for the fall hunt. The OSA Hunters Challenge is open to OSA members, OSA affiliate members and guests. The course of fire […]

A great way to hone your speed, accuracy, and handling skills in a dynamic situation. The OSA 3-Gun Scenario Day is open to OSA members, OSA affiliate members and guests. […]