Rio Royal Buck Magnum .410 Bore Buckshot (brand part no. RBM4103) loads a magnum-charged 3-inch shell with five pellets of #00 buckshot for shooters who want real per-pellet weight out of a compact .410 platform. Rio drives this load to 1,200 feet per second, giving each pellet meaningful energy at typical defensive and small-game ranges, and the brass case stands up to repeated cycling in pumps and semi-autos alike. This listing is a 25-round box, sized for range practice or topping off a home-defense .410. Among shotgun shells, this Royal Buck Magnum load suits .410-platform owners who want a heavier buckshot payload than a standard 2.5-inch .410 shell can carry.

Key Specifications

• The gauge is .410 Bore.
• The shell length is 3 inches.
• The payload is 5 pellets of buckshot.
• The shot size is #00 buckshot.
• The muzzle velocity is 1,200 feet per second.
• The case material is brass.
• Each box holds 25 rounds.

Frequently Asked Questions

Why choose the 3-inch magnum shell over a standard .410 load? The longer 3-inch hull carries 5 pellets of #00 buck instead of the fewer pellets a standard 2.5-inch .410 shell holds.

How many rounds come in this box? This listing is a single 25-round box.

Is the brass case reloadable? Brass cases are generally reloadable with standard .410 dies, though always inspect cases before reloading.

Buy Rio Royal Buck Magnum .410 Bore Ammo

A heavier-payload 3-inch .410 buckshot load for shooters who want more pellets on target, this Rio Royal Buck Magnum round is built for reliable cycling. Order it from our Lubbock, Texas gun shop for fast shipping.