The new Smith & Wesson, The M&P 9 M2.0 9mm Pistol with a 4.625in 1/2×28 threaded barrel, polymer frame, enhanced grip texture, flat face trigger, optic height white dot sights, optics ready slide, reversable magazine release and ships with 4 interchangeable palmswell backstraps.

SMITH & WESSON M&P9 9MM PISTOL, 4.625” BARREL, OPTIC HEIGHT SIGHTS, BLACK – 13585

Introduction

The Smith & Wesson M&P9 9mm Pistol, 4.625” Barrel, Optic Height Sights, Black – Model 13585 is a modern firearm engineered for precision, reliability, and adaptability. Part of the renowned M&P (Military & Police) series, this pistol is built for professionals, competitive shooters, and responsible civilians who demand top-tier performance. With its full-size frame, extended 4.625-inch barrel, and optic-height sights for red dot readiness, the M&P9 13585 delivers an exceptional balance of accuracy, ergonomics, and durability.

This in-depth guide explores everything you need to know about the Smith & Wesson M&P9 13585, including features, specs, benefits, comparisons, user applications, and more—helping you understand why this pistol is one of the top choices in the 9mm market today.

---

A Legacy of Excellence – The M&P Series

Smith & Wesson has been a household name in the firearms industry since 1852, and the M&P (Military & Police) line reflects its commitment to innovation. Originally designed for law enforcement and military users, the M&P9 platform quickly gained popularity among civilians due to its reliability, modular design, and superior ergonomics.

The M&P9 13585 model is part of the M2.0 series, an upgraded generation that improves on the original M&P with better grip texture, enhanced triggers, and a stronger chassis system. Its optic-height sights and extended barrel length make it an excellent choice for both tactical and competition shooting.

---

Key Features of the Smith & Wesson M&P9 13585

1.

Extended 4.625” Barrel

• Provides improved sight radius for enhanced accuracy.

• Slightly longer than standard 4.25” models, delivering better velocity and reduced recoil.

• Ideal for precision shooting, range work, and competitive use.

2.

Optic Height Sights

• Designed to co-witness with most slide-mounted red dot optics.

• Ensures a clear sight picture whether using iron sights or optics.

• Perfect for shooters transitioning to red dot optics.

3.

Ergonomic Polymer Frame

• Aggressive M2.0 grip texture ensures control in all conditions.

• Four interchangeable palm swell inserts allow customization for different hand sizes.

• Lightweight yet durable, balancing strength with maneuverability.

4.

Striker-Fired System

• Smooth, consistent trigger pull.

• Short tactile reset for rapid follow-up shots.

• Internal safety systems reduce risk of accidental discharge.

5.

Full-Size Capacity & Performance

• Chambered in 9mm Luger, the world’s most popular handgun caliber.

• Ships with high-capacity magazines (typically 17+1, depending on state laws).

• Suitable for duty use, competition, and home defense.

6.

Durable Black Finish

• Corrosion-resistant Armornite® finish.

• Sleek, professional look with long-lasting wear protection.

---

Technical Specifications

• Manufacturer: Smith & Wesson

• Model: M&P9 13585

• Caliber: 9mm Luger

• Action: Striker-fired, semi-automatic

• Barrel Length: 4.625 inches

• Frame Material: Polymer with embedded stainless steel chassis

• Slide Material: Stainless steel with Armornite® finish

• Sights: Optic-height white dot iron sights

• Capacity: Typically 17+1 rounds (varies by jurisdiction)

• Overall Length: Approx. 7.9 inches

• Weight: Around 27–28 oz (unloaded)

• Finish: Black

---

Performance and Shooting Experience

The M&P9 13585 excels in real-world performance:

• Accuracy: The extended barrel length improves shot consistency at medium to long ranges.

• Recoil Management: Ergonomic grip texture and full-size frame absorb recoil effectively.

• Trigger Feel: The M2.0 trigger provides a cleaner break and shorter reset compared to the original M&P models.

• Reliability: Tested extensively under harsh conditions, the M&P9 is known for feeding, firing, and ejecting flawlessly.

• Versatility: Equally effective for law enforcement duty carry, home defense, range training, and competition.

---

Who Is This Pistol For?

1. Law Enforcement & Security Professionals – Duty-ready with proven reliability.

2. Home Defense Owners – High-capacity 9mm platform with easy handling.

3. Competitive Shooters – Optic-ready configuration and long sight radius.

4. Everyday Carriers (with proper holster) – Slightly large for concealed carry, but manageable for open carry or larger holsters.

5. Firearms Enthusiasts & Collectors – A top-tier addition to any modern handgun collection.

---

Comparisons: How the M&P9 13585 Stacks Up

• Versus Glock 17: The M&P9 offers better ergonomics and grip customization, while Glock has broader aftermarket support.

• Versus SIG Sauer P320: Both are modular and optic-ready, but the M&P9 offers a slightly more aggressive grip texture.

• Versus Springfield XD-M: The XD-M provides similar accuracy but lacks the law-enforcement legacy of the M&P.

Overall, the M&P9 13585 balances ergonomics, reliability, and value better than many competitors.

---

Advantages of the Smith & Wesson M&P9 13585

✅ Reliable striker-fired action

✅ Extended barrel for precision shooting

✅ Optic-height sights for co-witnessing

✅ Comfortable grip with interchangeable backstraps

✅ Durable stainless steel Armornite® finish

✅ Trusted by military, police, and civilians alike

---

Legal & Compliance Notes

As with all firearms, availability and magazine capacity depend on state and local laws. Some jurisdictions restrict magazine capacity to 10 rounds. Always check your local regulations before purchasing.

---

Maintenance and Care

Keeping your M&P9 in top condition is simple:

1. Regular Cleaning – After range sessions, clean the barrel, slide, and frame.

2. Lubrication – Apply proper gun oil to moving parts for longevity.

3. Magazine Care – Rotate and clean magazines to ensure feeding reliability.

4. Storage – Store in a secure gun safe when not in use, following all safety guidelines.

---

Frequently Asked Questions (FAQs)

Q1: Is the Smith & Wesson M&P9 13585 good for concealed carry?

A: It’s a full-size pistol, so it’s better suited for duty or home defense, though some carriers use larger holsters for concealed carry.

Q2: Can I mount a red dot optic directly?

A: Yes, the optic-height sights are designed for co-witness with most red dots. Depending on the model, a mounting plate may be required.

Q3: What makes the 13585 model unique?

A: The 4.625” barrel (longer than the standard 4.25”) and optic-height sights distinguish it from standard M&P9 variants.

Q4: Does it come with interchangeable backstraps?

A: Yes, four palm swell inserts are included to fit different hand sizes.

Q5: Is this pistol good for beginners?

A: Yes. Its ergonomic grip, moderate recoil, and easy-to-learn controls make it beginner-friendly, while still satisfying experienced shooters.

---

Conclusion

The Smith & Wesson M&P9 9mm Pistol, 4.625” Barrel, Optic Height Sights, Black – 13585 represents the evolution of one of the most trusted handgun platforms on the market. Whether you’re a law enforcement officer, competitive shooter, or civilian defender, this pistol provides the accuracy, reliability, and adaptability you need. Its extended barrel, co-witness-ready sights, and robust construction make it an exceptional choice for anyone seeking a high-performance 9mm handgun.

👉 If you want a firearm that combines modern engineering, ergonomic excellence, and tactical versatility, the M&P9 13585 deserves a place in your arsenal.M&P9 9MMM&P9 9MMM&P9 9MMM&P9 9MMM&P9 9MMM&P9 9MMM&P9 9MMM&P9 9MMM&P9 9MMM&P9 9MMM&P9 9MMM&P9 9MMM&P9 9MMM&P9 9MMM&P9 9MMsmith and wesson m&p 9

• Smith & Wesson M&P9 9mm Pistol

• Smith & Wesson M&P9 13585

• M&P9 9mm Optic Height Sights

• Smith & Wesson M&P9 4.625” barrel

• M&P9 full-size 9mm pistol

• Smith & Wesson M&P9 for sale

• Best 9mm pistol 2025

• Smith & Wesson M&P series handguns

• M&P9 9mm striker-fired pistol

• Smith & Wesson duty pistols

• M&P9 law enforcement pistol

• M&P9 vs Glock 17

• Optic-ready 9mm handguns

• Full-size 9mm self-defense pistol

• Reliable 9mm polymer frame handgun

• Buy Smith & Wesson M&P9 9mm pistol online

• Smith & Wesson M&P9 13585 price and availability

• Best full-size 9mm pistol for home defense

• Smith & Wesson M&P9 9mm review 2025

• Where to buy M&P9 13585 with optic height sights

• Is the Smith & Wesson M&P9 13585 good for concealed carry?

• M&P9 4.625 vs 4.25 barrel accuracy

• Best red dot ready 9mm handguns under $800

---

• 9mm Luger handguns

• Smith & Wesson M&P reliability

• M&P9 aftermarket accessories

• Best 9mm pistols for beginners

• M&P9 magazine capacity

• Smith & Wesson pistol cleaning and maintenance

• Top 9mm pistols for competition shooting

• M&P9 trigger upgrade options