Handgun ammunition

Handgun · .45 Auto · 45 ACP

.45 ACP Ammo

Classic large-bore defensive and range pistol round.

.45 ACP ammo price today

No live market stamp on this page yet — we don't invent a floor or a typical. Latest dated snapshot (2026-10-20)

Buy at Flip Ammo

Price today · .45 ACP

We're bringing live .45 ACP price data online. When it's up, the cheapest and typical price per round land here. Set an alert below and we'll email you the moment it's live.

In stock from us

We don't have .45 ACP listed from our own stock at the moment. Set a price alert below and we'll email you when it's back — or when the price drops.

More .45 ACP at Flip Ammo

24 listings · Catalog as of Oct 19, 9:02 AM ET

  • .45 ACP - House Of Payne Munitions 230 Grain JHP - 20 Rounds

    $0.425/rd$8.50View at Flip Ammo

  • .45 ACP - House of Payne 185 Grain Jacketed Hollow Point - 20 Round Box

    $0.45/rd$8.99View at Flip Ammo

  • .45 ACP - SUPERNOVA TRACER AMMUNITION 225GR 6RD PACK 3 GREEN 3 RED

    $2.08/rd$12.49View at Flip Ammo

  • .45 ACP - CCI AMMO 120GR SHOTSHELL #9 SHOT 10RD BOX

    $2.18/rd$21.78View at Flip Ammo

  • .45 ACP - HORNADY AMERICAN GUNNER AMMO 185GR XTP 20RD BOX

    $1.09/rd$21.79View at Flip Ammo

  • .45 ACP - Browning X-Point Defense Jacketed Hollow Point - 20 Rounds

    $1.13/rd$22.50View at Flip Ammo

  • 45 ACP - Speer Lawman Handgun Training 230 Grain Total Metal Jacket -53653- 50 Rounds box

    $0.46/rd$22.99View at Flip Ammo

  • .45 ACP - CRITICAL DEFENSE +P Ammo 185GR FTX NICKEL PLATED BRASS 20RD BOX

    $1.15/rd$22.99View at Flip Ammo

  • 45 ACP - PMC Bronze (45A) 230gr Full Metal Jacket - 50 Per Box

    $23.99View at Flip Ammo

  • .45 ACP - FEDERAL CHAMPION AMMO 230GR PLATED FMJ BRASS CASED 50RD BOX

    $0.501/rd$25.06View at Flip Ammo

  • .45 ACP - DOUBLETAP +P Ammo 255GR HARDCAST SOLID BRASS CASED 20RD BOX

    $1.31/rd$26.15View at Flip Ammo

  • .45 ACP - Hornady Critical Defense 185 grain FTX (90900) - 20 Round Box

    $1.33/rd$26.50View at Flip Ammo

  • .45 ACP - COLT DEFENSE Ammo 230GR JHP BRASS CASED 20RD BOX

    $1.36/rd$27.24View at Flip Ammo

  • .45 ACP - FIOCCHI AMMO 230GR FMJ BRASS CASED 50RD BOX

    $0.545/rd$27.24View at Flip Ammo

  • .45 ACP - Blazer 230gr Full Metal Jacket Brass Case - 50 Rounds

    $0.55/rd$27.49View at Flip Ammo

  • .45 ACP - FEDERAL SYNTECH AMMO 205GR SEGMENTED JACKETED HOLLOW POINT (SJHP) 20RD BOX

    $1.42/rd$28.33View at Flip Ammo

  • .45 ACP - Federal Personal Defense 210gr Hydra-Shok Deep Hollow Point - 20 Rounds

    $1.45/rd$28.99View at Flip Ammo

  • .45 ACP - BLAZER AMMO 230GR TMJ BRASS CASED CLEAN-FIRE SUBSONIC SUPPRESSOR 50RD BOX

    $0.588/rd$29.39View at Flip Ammo

  • .45 ACP - SUPERNOVA AMMO 225GR FMJ RED TRACER 20RD BOX

    $1.47/rd$29.42View at Flip Ammo

  • .45 ACP - FEDERAL AMERICAN EAGLE AMMO 230GR FMJ BRASS CASED 50RD BOX

    $0.588/rd$29.42View at Flip Ammo

  • .45 ACP - WINCHESTER AMMO 230GR FMJ BRASS CASED 50RD BOX LARGE PISTOL PRIMER

    $0.588/rd$29.42View at Flip Ammo

  • .45 ACP - SUPERNOVA AMMO 225GR FMJ GREEN TRACER 20RD BOX

    $1.47/rd$29.42View at Flip Ammo

  • .45 ACP - FEDERAL SYNTECH AMMO 220GR TSL BRASS CASED 50RD BOX

    $0.60/rd$29.99View at Flip Ammo

  • .45 ACP - HORNADY CRITICAL DEFENSE AMMO 185GR FTX 20RD BOX

    $1.53/rd$30.51View at Flip Ammo

Listings from the Flip Ammo catalog, shown as coverage — compare against the market read above and confirm the current price at Flip Ammo before you buy. Caliber Daily may earn a commission when you buy through Flip Ammo links. Prices are as listed by the seller.

Shipping & the law: Ammunition can't ship everywhere. Some states and cities — including California, New York, Massachusetts, Connecticut, Illinois, and New Jersey — restrict or prohibit online .45 ACP sales, cap quantities, or require delivery to a licensed FFL or an age-verified adult. Always confirm your own state and local laws before ordering; checkout happens at Flip Ammo, which enforces shipping restrictions at the point of sale. Must be 21+ to purchase. State shipping note · MD / VA / D.C. (not legal advice).

Dated snapshots

Each day is its own URL and does not overwrite. We only list days we actually captured — no back-filled prices.

Live hub: /45-acp-ammo · Today's deals

Prices and availability change fast and are shown as listed by each seller at the time stamped on this page. Confirm price, stock, and your state's shipping rules on the seller's site before you buy.

More Flip calibers

More Flip Ammo stock lives on these hubs and on today's deals — only real listings, no placeholders.

Price alert

We'll watch .45 ACP so you don't.

Get an email the moment .45 ACP drops to your target price per round. No account — just an email.

About .45 ACP

.45 ACP trades capacity and cost for a heavy, slow bullet with a long track record. It runs pricier per round than 9mm, so timing a bulk buy matters more here than in the cheaper calibers.

Common bullet weights run 185, 200, 230 grain.

Related calibers