Checkmate is a savings app with over one million users that have saved $$$ on brands like Amazon.
The Checkmate extension automatically applies Amazon discount codes, Amazon coupons and more to give you discounts on products like Real Avid Bore-Max Speed Jag and 25 Patches, Bore Cleaning Jag Gun Patch Holder and Gun Cleaning Supplies Patches, Rifle Jag Pistol Jag and Patches Set.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.