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Machine Gun Kings

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Sig Sauer STX Black Nitron .45 ACP 5-inch 8Rds

Sig Sauer STX Black Nitron .45 ACP 5-inch 8Rds

Original price was: $1,065.99.Current price is: $7.99.

Sig Sauer 1911 Full Size STX .45ACP Features:  

This Massachusetts compliant 1911 model is a visually stunning gun that meets and exceeds the industry standards of its competition. Sig’s 1911 pistols feature exceptional ergonomics, crisp SAO trigger, all-metal frame, rugged construction and protective coating. They have been engineered for today’s shooter with Sig’s reliability and modern refinements. The 1911 Full Size STX model is machined to exacting tolerances and hand-fitted to insure reliability and performance. The frame features 25-line per inch checkering on the front strap, while the mainspring housing has 20-line per inch checkering. Its stainless steel slide is further accented by polished cocking serrations and a flat top which enhances the two-tone aspect of this pistol. The slide is topped off with adjustable combat night sights while the frame is outfitted with a magwell for fast smooth reloads. Additional features includes match grade barrel, hammer/sear set and trigger, and wood grip. This model has a 5″ barrel, SigLite night sights, and comes with two 8-round magazines.

Sig Sauer 1911 STX Specifications: 

  • Caliber: 45 Automatic Colt Pistol (ACP)
  • Model: 1911
  • Series: Full Size STX *MA Compliant*
  • Type: Pistol
  • Frame Finish: Stainless Steel
  • Action: Single
  • Slide Description: Black Nitron Stainless Steel
  • Capacity: 8 1
  • Frame Material: Stainless Steel
  • Grips: Burled Maple Wood
  • Safety: No Manual
  • Sight Configuration: Night
  • Sight Style: Night
  • Weight: 41.6 oz
  • Barrel Type: Match Grade
  • Barrel Length: 5″

 

In Stock – Ships 3-4 Days

SKU: 5a3f79875eec Category: Tags: , , , , , , ,

Description

Sig Sauer STX Black Nitron .45 ACP 5-inch 8Rds — $7.99492515

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

Key Features

  • ✅ Sig Sauer 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 Sig Sauer
Model Sig Sauer STX Black Nitron .45 ACP 5-inch 8Rds
**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: Cloudcroft, Ruidoso, Artesia, Gallup, Hobbs, Espanola, Santa Fe, Grants.

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 Sig Sauer STX Black Nitron .45 ACP 5-inch 8Rds come with a warranty?

Yes. As an authorized Sig Sauer dealer, Machine Gun Kings ensures every Sig Sauer STX Black Nitron .45 ACP 5-inch 8Rds 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.

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