FN 510 MRD for Sale

Quick Look

The FN 510 MRD is a striker-fired pistol developed by FN America to meet the growing demand for high-capacity 10mm handguns. Designed for rugged duty, it offers exceptional magazine capacity with modern optic compatibility. It has rapidly gained popularity among enthusiasts seeking power, reliability, and red dot capability in one defensive platform.

Why It's a Top Choice

• Chambered in powerful 10mm Auto with 15+1 capacity
• Factory optics-ready slide supports multiple red dot footprints
• Ergonomic grip with aggressive texturing for recoil control
• Co-witness suppressor-height night sights included
• FN's reputation for military-grade reliability and build

Key Variants

FN 510 MRD FDE

Flat Dark Earth variant for duty users and aesthetic preference with the same MRD features.

FN 510 Tactical

Extended threaded barrel and upgraded controls for suppressed or tactical use.

Competitor Comparison Table

Feature	Fn 510 Mrd	Glock 20 MOS	Sig Sauer P320 XTen
MSRP	$1,139	$745	$799
Capacity	15+1	15+1	15+1
Weight (unloaded)	32 oz	30.7 oz	33 oz
Optics-Ready	Yes	Yes	Yes
Trigger Type	Striker-fired	Striker-fired	Striker-fired
Notable Pro	Includes suppressor-height night sights	Affordable and widely available	Excellent ergonomics from P320 platform
Notable Con	Higher retail price	No suppressor-height sights	Larger grip may not suit all users

Best Use Cases

• Self-defense with powerful 10mm performance
• Backcountry carry against predators
• Law enforcement duty use
• Range training with red dot optics
• Firearms collection featuring modern FN models

FAQs

What is the capacity of the FN 510 MRD?

The FN 510 MRD ships with one 15-round and one 22-round magazine, both chambered in 10mm Auto.

Can I mount any red dot on the FN 510 MRD?

It uses FN's Low-Profile Optics-Mounting System, compatible with most major red dot footprints.

How does the FN 510 MRD handle recoil?

Its flared grip texture and suppressor-height sights aid control and fast target recovery under recoil.