Atomic Match .45 ACP ammunition (brand part no. 448) carries a 185-grain semi-wadcutter bullet with a copper plating over the lead core, built for target shooters who want clean, sharp-edged holes on paper rather than bullet expansion. At roughly 900 feet per second, the SWC profile is mild enough for long, comfortable range sessions while still cycling reliably in .45 ACP pistols. Atomic ships this handgun ammunition in a reusable plastic box, and the reloadable brass case lets high-volume shooters recover their cases for another trip to the press. Whether it is league night at the range or practice before a match, this SWC load is built to run through box after box without draining the ammo budget.

Key Specifications

• The chambering is .45 ACP, a standard semi-auto pistol caliber for target and competition use.
• The bullet is a 185-grain semi-wadcutter, a flat-edged profile built for clean, scoreable holes on paper.
• Because the SWC profile does not expand, it is built for consistent target performance rather than defensive terminal effect.
• A copper plating covers the lead core, cutting down on bore leading compared to bare lead bullets.
• Muzzle velocity runs about 900 feet per second, mild enough for comfortable, high-volume shooting.
• The brass is reloadable, letting competitive shooters recover and reuse their cases.
• Ammunition ships in a reusable plastic box, convenient for storage and transport to the range.
• Each box holds 50 rounds, sized for a serious range or match session.
• A full case includes 10 boxes for 500 rounds total, convenient for stocking up before a season of matches.

Frequently Asked Questions

Is this a hunting or defense round? No, the semi-wadcutter profile is a target and match design built for clean scoring holes, not for expansion.

Is the brass reloadable? Yes, and Atomic ships this load in a reusable plastic box for storage.

What’s included in a full case of this .45 ACP load? A full case includes 10 boxes of 50 rounds each, for 500 rounds total.

Buy Atomic Match .45 ACP Ammo

League shooters and match competitors both burn through rounds fast, and this SWC load keeps the cost per box reasonable without cutting corners on consistency. Stock up a case, reload the brass, and keep the scores climbing. Order from our Lubbock, Texas gun shop and it ships fast to your door. Atomic ammunition is built for exactly this kind of volume.