.45 ACP Pistols & Handguns for Sale
Find 56 .45 ACP listings from 18 brands. Browse new and used β compare prices, message sellers directly, and arrange FFL transfer if needed.
Pistol
Centerfire
Trending .45 ACP Firearms
Sig Sauer P365 Macro .45 ACP Semi-Automatic Pistol
SIG Sauer P365 Macro .45 ACP Flat Dark Earth 15-Round Semi-Automatic Pistol
SIG Sauer P365 Macro Semi-Automatic Pistol .45 ACP Flat Dark Earth
Taurus G2c/G3c
SIG Sauer P320 XCompact .45 ACP OD Green 15-Round Pistol
Glock 17 Gen3 .45 ACP FDE Pistol with 12-Round Magazine
FN FNX-45 Tactical .45 ACP Semi-Automatic Pistol
Smith & Wesson M&P Shield EZ .45 ACP Pistol
SIG Sauer P210 Target .45 ACP Pistol
Buying .45 ACP Pistols on American Gun Trader
.45 ACP is a pistol caliber chambered in semi-automatic handguns and some carbines. It sees widespread use in self-defense, concealed carry, law enforcement, and sport shooting. Check your state's handgun transfer laws β interstate transfers require FFL involvement.
Right now there are 56 active .45 ACP listings posted by 18 brands and individual sellers. Listings include new-in-box, used, and certified pre-owned condition. Prices, condition ratings, and photos are set by the seller β you message them directly, no middleman.
FFL Transfer Reminder: Under federal law, transfers between residents of different states must go through a federally licensed dealer (FFL). When you buy from a seller in another state, your local FFL handles the paperwork and background check. American Gun Trader connects you with buyers and sellers β it's your responsibility to comply with all applicable federal, state, and local laws.
Listing Your .45 ACP Pistol for Sale
Listing on American Gun Trader is free with no commission on private sales. Upload photos, set your price, and describe condition accurately. Private party sellers must comply with applicable state laws β some states require background checks on all transfers, not just through dealers. If you're unsure, use a local FFL to facilitate the sale.
Buying & Selling .45 ACP β Helpful Guides
New to .45 ACP? These guides cover legal transfers, FFL requirements, and how to trade safely on American Gun Trader.
Buyer Guide
How to Buy a Gun Online Legally
FFL transfers, background checks, and state-by-state rules explained step by step.
Seller Guide
How to Sell a Gun Online Legally
List for free, vet buyers, arrange the FFL transfer, and ship compliantly.
Guide
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Kimber Independence 1911 Review: Specs & Market Fit
Kimber Independence 1911 notes: build intent, .45 features buyers care about, maintenance, and used-market val...
Field brief
Quick read
How do you buy .45 ACP firearms safely on a gun classifieds site?
Reviewed by the American Gun Trader editorial team
American Gun Trader lists 56 active listings for.
Gunny's full field brief Read more Show less
How do you buy .45 ACP safely on a gun classifieds site? American Gun Trader lists 56 active listings for .45 ACP from verified private sellers and FFL dealers nationwide. Each ad shows photos, asking price, condition, caliber where applicable, and seller location so you can compare options before messaging. Messaging runs through moderated chat β not public comment threads β which reduces scam contact info and keeps negotiations on-platform. Filter this .45 ACP page by state, manufacturer, caliber, price, and condition, then message the seller to confirm availability and transfer details. Interstate shipments and many in-person sales require transfer through a licensed FFL and a background check under federal law; our how-to-buy guide walks through that process step by step. Listing is free with zero commission on private sales, so inventory turns over quickly as sellers add and remove guns.
