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SAR USA ST45 Stainless / Black .45 ACP 4.5″ Barrel 12-Rounds

$399.99

SAR ST45 Features

The ST45 is a striker fire polymer frame pistol with a host of features. These features include ambidextrous magazine release, and frame safety, 3 dot adjustable low profile sights, interchangeable backstraps to customize your fit, front and rear serrations on the slide to make it easy to manipulate the slide, and picatinny frame rail to add your favorite accessories. The rear of the slide features a red flag indicator that shows when the pistol is cocked and loaded. When the trigger is pulled, the red flag disappears to show the gun is not loaded and safe. This pistol will soon become one of your favorites due to its flexibility.

SAR ST45 Specifications

  • Caliber: 45 ACP
  • Model: ST45
  • Frame Finish: Black
  • Action: Double Action Only
  • Barrel Length Range: 4″ to 4.99″
  • Slide Description: Stainless Steel
  • Capacity: 12+1
  • Frame Material: Polymer
  • Grips: Black Interchangeable Backstrap
  • Hand: Right
  • Overall Length: 7.80″
  • Safety: Ambidextrous
  • Sight Configuration: 3 Dot
  • Sight Style: Contrast
  • Weight: 29.60 oz
  • Barrel Length: 4.50″

In Stock – Ships 3-4 Days

Description

SAR USA ST45 Stainless / Black .45 ACP 4.5″ Barrel 12-Rounds — $399.99

In Stock & Ready to Ship to your New Mexico FFL dealer.

Key Features

  • Various Quality — Factory precision and proven reliability
  • New Mexico Legal — Compliant with all NM state regulations
  • In Stock & Ships Fast — 3–5 business days to your NM FFL
  • Authorized Dealer — Full manufacturer warranty included
  • Expert Support — Real NM firearms experts
  • New Customer Discount — 20% off first order with code WELCOME20
  • – ✅ **NM Permitless Carry Ready** — No permit needed in New Mexico since 2021
    – ✅ **Concealed Carry Optimized** — Compact, reliable, all-day comfortable

Technical Specifications

Specification Detail
Manufacturer Various
Model SAR USA ST45 Stainless / Black .45 ACP 4.5″ Barrel 12-Rounds
**Caliber** .45 ACP
Action Semi-Auto / Striker-Fired
Compliance New Mexico Legal
Warranty Full Manufacturer Warranty

Why Buy from Machine Gun Kings?

New Mexico’s trusted source for AR components, tactical platforms, and firearms. 15+ years serving NM gun owners. Licensed FFL dealer. Shipping daily to: Belen, Gallup, Raton, Ruidoso, Las Cruces, Lovington, Deming, Santa Fe.

New Mexico Gun Law Quick Facts

  • Permitless Carry — Constitutional carry since 2021
  • No Waiting Period — Take delivery same day (after NICS)
  • No Magazine Limits — Zero capacity restrictions
  • Castle Doctrine — Strong home defense protections

Frequently Asked Questions

Do I need a permit to carry this pistol in New Mexico?

No. New Mexico passed constitutional carry in 2021. Any law-abiding resident 19+ can carry concealed without a permit.

What’s the best holster for this pistol in NM?

We carry Kydex IWB and OWB holsters for most pistols. Contact us for recommendations matched to your carry style.

Does the SAR USA ST45 Stainless / Black .45 ACP 4.5″ Barrel 12-Rounds come with a warranty?

Yes. As an authorized Various dealer, Machine Gun Kings ensures every SAR USA ST45 Stainless / Black .45 ACP 4.5″ Barrel 12-Rounds includes the full manufacturer warranty.

Can I use the WELCOME20 coupon?

Yes! New customers get 20% off their first order at Machine Gun Kings. Use code WELCOME20 at checkout.

How long does shipping take to New Mexico?

Most orders reach your FFL within 3–5 business days. We ship Monday–Friday from our New Mexico warehouse.