Gun Parts - Rifle Chassis - Ammo - Shooting Accessories

On The Mark Tactical brings you the very best in precision rifle parts, accessories, and ammunition. Our expertise in shooting serves to inform our product lineup and we offer only the best in our catalog. Get the parts you need to upgrade or replace any part of your rifle. 

We carry precision rifle supplies from manufacturers that take pride in being the suppliers that shooting enthusiasts all over the country rely on for high-quality products. OTM Tactical was founded by and for competitive shooters who understand and appreciate the world of long-range marksmanship and are looking to learn more about it. OTM has furthered the promotion of Long Range and Precision shooting competitions across the United States. Competitors, hunters, and target shooters will find the greatest components for an incredible shot. 

Shop the best rifle stocks & chassis, ammo, barrels, bases, magazines, stocks, optics & accessories. Assemble a customized rifle from the chassis up. Get the gun parts and chronographs you need to build and test an excellent rifle.

Browse our catalog and feel free to contact us with any questions or concerns. We stand by our selection and are happy to assist you.