Browning Buckmark Hunter 22 LR Rimfire Pistol for sale. The Buck Mark Hunter is perfect for small game. With a 7-1/4 inch heavy tapered bull barrel, it has just enough weight to keep it steady for quick follow-up shots, but not so heavy as to make it ungainly to carry through the woods. Mount a red dot on the integrated scope base, or use the Pro-Target adjustable rear sight in conjunction with the TRUGLO/Marble Arms fiber-optic front sight for excellent and speedy target acquisition. The squirrels and rabbits will never know what hit them.