1911A1 for Sale
Browse 1911A1 listings from verified sellers across the U.S. on GunsAmerica.
Quick Look
The 1911A1 is a refined version of the iconic Colt M1911, introduced in the 1920s as a standard-issue sidearm for the US military. Its design emphasizes durability, accuracy, and stopping power through a single-action, semi-automatic platform. Today, the 1911A1 remains popular among collectors, competitive shooters, and self-defense enthusiasts.
Why It's a Top Choice
- Proven reliability over decades of military and civilian use
- Exceptional single-action trigger for precision shooting
- Wide aftermarket parts availability for customization
- Classic ergonomics favored by many shooters
- Robust all-metal construction with strong recoil management
Key Variants
Colt 1911A1 — The original military model, valued for historical authenticity.
Springfield 1911A1 — Modern manufacture with classic design and enhanced accuracy.
Kimber 1911A1 — Premium craftsmanship for competition and personal defense.
Competitor Comparison Table
| Feature | 1911A1 | Glock 19 | Sig Sauer P320 |
|---|---|---|---|
| MSRP | $800–$1,200 | $600–$700 | $650–$700 |
| Capacity/Size | 7+1, Full-Size | 15+1, Compact | 17+1, Compact |
| Weight | Approx. 39 oz (all steel) | 23.65 oz (polymer frame) | 29 oz (polymer frame) |
| Optics-Ready | Limited factory options | Standard on many models | Common on multiple versions |
| Trigger Type | Single-action only | Striker-fired | Striker-fired |
| Notable Pro | Timeless design, solid metal feel | High capacity, lightweight | Modular, customizable grip sizes |
| Notable Con | Lower magazine capacity | Less traditional feel | Heavier than Glock 19 |
Best Use Cases
- Self-defense and home protection
- Service and duty sidearm (historical use)
- Competition shooting such as IPSC and Bullseye
- Collecting classic military firearms
- Range training and marksmanship practice
FAQs
Can I use modern ammunition in a 1911A1?
Yes, the 1911A1 chambered in .45 ACP safely handles modern .45 ACP loads designed within standard pressure limits. Avoid +P loads unless specified by the manufacturer.
What is the standard magazine capacity for a 1911A1?
Standard 1911A1 magazines hold seven rounds of .45 ACP, with some extended magazines available for higher capacity.
How does the single-action trigger impact shooting?
The single-action trigger offers a crisp, short pull enhancing accuracy and control, favored by precision shooters.
Prefer nearby results? Toggle to search local listings.
Iver Johnson 1911A1 Carbine .45ACP
$749.99
Auto-Ordnance 1911A1 US Army .45 ACP Pis
$1,129.00
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