Buffalo Bore loads their ammunition up to maximum SAAMI specifications, which delivers devastating performance on a wide range of game. Please note that this ammunition is not intended for older guns. It is made for modern firearms only, as some of the ammunition could damage older and weaker firearms. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.

Its use should be limited to the following firearms: All Marlin 1895 (1895 Marlins are simply 336 actions, with a 45-70 barrel screwed on to them) iterations made since 1972, all Browning 1885 and 1886 copies, Rossi Rio Grande, New England Arms Handi Rifle, T/C Encore, ALL falling block actions made of modern steel such as the Ruger #1 and #3, Shiloh, Christian and Pedersoli Sharps, all Winchester 1886 iterations made since 1915 and all Siamese Mauser bolt actions.

Owner of Buffalo Bore Tim Sundles on Buffalo Bore 45-70 Mag +P Ammunition:

This is a super powerful 45-70+P loading. It is externally identical to SAAMI spec. 45-70 ammo, but internally it generates FAR more power and pressure. So, our 45-70 ammo will fit/chamber into any 45-70 firearm. HOWEVER, its use should be limited to firearms that are built to take the +P pressures it generates.

We were not able to develop velocities as fast as we’d like because the long-for-weight all copper bullet crowds the limited powder capacity of the 45-70 casing. Still, 2200+ fps is screaming and is powerful and for those that understand the benefits of the all copper Barnes TSX bullet, it is a worthwhile trade off. As an added benefit to many shooters, this reduced velocity also means significant recoil reduction.

As always, we use real world firearms to generate our published velocities. We feel the industry wide duplicitous practice of generating advertised velocities from extra long laboratory barrels is dishonest to the customer as he/she will not be able to duplicate those velocities in the real world, where it matters.

• 2215 fps — Marlin 1895, 22 inch barrel
• 2201 fps — Marlin 1895, 18 inch barrel

Buffalo Bore Dangerous Game ammunition is a line of mono-metal,  non-expanding, dangerous game loads. These “Dangerous Game” (DG) loads are super high quality, very powerful, and will live up to their namesake. Mono-metal bullets have a few advantages (a couple of disadvantages too) over typical non-expanding hard cast bullets. These advantages may or may not be meaningful to each individual, depending on your usage. The advantages are that they are cleaner burning/firing than hard cast bullets. Also, hard cast bullets can smear their nose profile when they hit large bones at close range/high velocity. When the flat nose smears and changes shape, it can impact straight line penetration. The disadvantages are cost and case capacity issues, mono-metal bullets made of copper or brass alloys are lightweight for their length.

Buffalo Bore loads their ammunition with the highest quality components available to maximize the performance of the ammunition. This ammunition is safe to use in all modern firearms that are in proper working condition. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.

All Black Hills Cowboy ammunition is made specifically to be suitable for Cowboy Action Shooting, with loadings that produce proper velocity levels and extreme accuracy. All loads use new brass and come in period-correct boxes. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.

Winchester’s Super-X ammunition line, introduced in 1922, has become one of the most trusted and respected ammunition lines available. In an effort to continue the development and versatility of Super-X ammunition, Winchester has added this cartridge to meet the demand in the growing sport of Cowboy Action shooting. This ammunition produces less recoil making it ideal for high volume target and competition shooting.