Federal Premium ammunition in 10mm Auto (brand part no. P10SA) is built for hunters and woods-carry shooters who need heavy penetration from a revolver. Federal backs this load with the quality control shooters expect from a name they already trust. At the heart of this load is the 200 gr bullet with a Swift A-Frame design, matched to the 10mm Auto platform shooters already run. In our handgun ammunition lineup, this is the Federal load built for that job.

Key Specifications

• The caliber is 10mm Auto, a proven big-game cartridge with decades of field results behind it.
• The bullet weighs 200 gr, sized for the terminal performance this load is built around.
• The projectile is a Swift A-Frame design, built to penetrate and transfer energy for a clean, ethical harvest.
• The case is Nickel-Plated Brass, the standard for reliable extraction and smooth reloading.
• Each box holds 20 rounds, enough to work with before needing to reorder.
• Cases ship 10 boxes to a case, a useful case size for stocking a range or defensive supply.
• Cost works out to about $1.91 per round, affordable enough to shoot as much as you train.
• The box ships at approximately 0.85 lbs, worth knowing before you check out on a multi-box order.
• This is a centerfire cartridge, ignited by a replaceable primer rather than a rimfire priming ring.

Frequently Asked Questions

How many rounds come in a box? Each box holds 20 rounds of 10mm Auto.

Is the brass reloadable? The case is nickel-plated brass, which handloaders can typically resize and reload for repeat use.

Can I order this by the case? Yes, this load ships 10 boxes to a case for shooters who want to order in bulk.

Buy the Federal Premium 10mm Auto 200 gr Swift A-Frame, 20-Round Box

Grab a case if you shoot it regularly, or a box to see how it patterns and cycles through your gun first. Order from our Lubbock, Texas gun shop and it ships fast to your door.