45 ACP for Sale – Buy a 45 Caliber Online

45 ACP pistols are for sale every day at GunBroker.com. You can buy this popular 45 caliber pistol through one of the many sellers listing their products here at GunBroker.com, the world’s largest gun auction site. John Browning designed 45 ACP (Automatic Colt Pistol) ammunition in 1904 for the Colt semi-automatic prototype he was working on. With the advent of the M1911 pistol 45 caliber pistols became one of the most popular pistols available. Take a moment to read up on this popular ammo, then head to our auction pages to find some for yourself

45 Caliber History

The US Army and Cavalry had determined that handguns needed to be 45 caliber after disappointing performances from double action revolvers in 38 Long Colt during the Philippine-American War. Colt and Browning had been working together on a 41 caliber cartridge and simply crafted a 45 caliber equivalent when the Cavalry asked for a 45 caliber pistol design in 1905. Thus the Model 1905 and the 45 ACP cartridge were born.

Colt submitted these two products to the US military against a number of competitors and made it to the final round, offering the least malfunctions or disastrous parts failures. The 45 caliber pistol, rechristened the Model 1911, became a new standard in the US military and the 45 ACP remains a popular cartridge today with law enforcement and shooters looking for self-defense weapons.

45 Caliber Ammo for Sale Today

GunBroker.com sellers update their auction listings frequently, so if you’re looking to buy a 45 caliber or other ammunition, check back often. You can find everything you need for a great day at the range or in the field, from hunting gear and clothing to bags, gun cases, hearing protection and more. Find the historic Model 1911 or custom 1911s right here as well as 45 caliber ammo, ammo storage and even reloading supplies. Or, if you're interested in selling your own extra 45 caliber ammo, start the simple process of listing it for sale. GunBroker.com stands by its 15 year history of trusted and safe transactions.

45 ACP For Sale


Displaying the first 10000 items that match your criteria. Please refine your search.
Item   Title      Click Headers to Sort Quantity Bids Price Time Left
683856969
 
 
 
10 $609.99 89d 2h +
683786115
 
 
 
10 $1,749.00 88d 23h +
683433026
 
 
 
10 $650.00 88d 2h +
683416236
 
 
 
 
10 $3,795.00 88d 2h +
683415274
 
 
 
10 $600.00 88d 2h +
683313334
 
 
 
10 $3,495.00 87d 21h +
683198332
 
 
 
10 $699.00 87d 11h +
682999629
 
 
 
 
10 $1,379.99 87d 3h +
682917862
 
 
 
 
10 $975.00 86d 23h +
682907677
 
 
 
 
10 $1,995.00 86d 23h +
682906828
 
 
 
 
10 $1,549.00 86d 23h +
682905180
 
 
 
 
10 $895.00 86d 23h +
682904532
 
 
 
 
10 $929.00 86d 23h +
681521058
 
 
 
 
130 $979.99 83d 22h +
681521043
 
 
 
 
70 $1,049.99 83d 22h +
681521034
 
 
 
 
40 $1,079.99 83d 22h +
681521008
 
 
 
 
40 $1,099.99 83d 22h +
681521006
 
 
 
 
110 $1,049.99 83d 22h +
681252269
 
 
 
 
10 $1,099.00 83d 5h +
681230182
 
 
 
10 $749.99 83d 4h +
680790961
 
 
 
 
10 $3,895.00 82d 3h +
680783057
 
 
 
 
10 $829.99 82d 3h +
680686631
 
 
 
 
110 $879.99 81d 23h +
680686619
 
 
 
 
350 $879.99 81d 23h +
680652949
 
 
 
10 $1,499.99 81d 21h +
680646038
 
 
 
 
250 $436.06 81d 20h +
680646020
 
 
 
 
230 $480.50 81d 20h +
680645972
 
 
 
 
250 $526.23 81d 20h +
680645814
 
 
 
 
120 $508.15 81d 20h +
680645783
 
 
 
 
70 $442.74 81d 20h +
680645775
 
 
 
 
60 $478.94 81d 20h +
680645756
 
 
 
 
TM1
100 $996.73 81d 20h +
680645741
 
 
 
 
TM1
130 $1,003.90 81d 20h +
680645736
 
 
 
 
60 $869.44 81d 20h +
680643459
 
 
 
 
20 $791.20 81d 20h +
680643419
 
 
 
 
10 $1,279.72 81d 20h +
680643291
 
 
 
 
100 $500.76 81d 20h +
680643274
 
 
 
 
90 $1,285.70 81d 20h +
680643252
 
 
 
 
90 $500.76 81d 20h +
680643243
 
 
 
 
90 $1,128.85 81d 20h +
680643204
 
 
 
 
100 $503.10 81d 20h +
680643186
 
 
 
 
70 $1,021.25 81d 20h +
680643141
 
 
 
 
530 $390.23 81d 20h +
680642578
 
 
 
 
170 $636.40 81d 20h +
680316387
 
 
 
 
100 $668.75 81d 3h +
680316383
 
 
 
 
1850 $416.03 81d 3h +
680305614
 
 
 
 
250 $576.73 81d 2h +
680305596
 
 
 
 
230 $676.18 81d 2h +
680305581
 
 
 
 
80 $740.68 81d 2h +
680305574
 
 
 
 
100 $633.94 81d 2h +
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Updated: 8/18/2017 12:51:06 PM EST   Check GunBroker.com official time

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