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Rail N4 4Th Generation Skinny M – LOK 10.75″ BLK Anodized NSR – 10.75 – 5002831

Original price was: $285.00.Current price is: $71.25.

Weight 10 oz Dimensions 12 × 3 × 3 in Length

10.75″

Color

Anodized Black

Rail system

M-LOK

Profile

Free Float

MPN 5002831 UPC 840906138281

Description

Upgrade your AR-15 with the N4 4th Generation Skinny M-LOK 10.75 Handguard, a pinnacle of lightweight precision engineering designed for tactical enthusiasts seeking optimal performance without added bulk. This free-floating rail delivers unmatched modularity and ergonomics, allowing seamless accessory integration while maintaining a slim profile that enhances handling and reduces fatigue during extended sessions.

Key Features

Ultra-Lightweight Construction: Crafted from 6005-T5 aluminum with hard coat anodized black finish for superior durability and corrosion resistance.

Advanced M-LOK System: Mounting positions every 45 degrees for versatile accessory placement, paired with a full-length Picatinny 1913 top rail for optics and sights.

Skinny Profile Design: Slim 1.46 inside diameter ensures comfortable grip without compromising strength, ideal for close-quarters maneuvers.

Robust Barrel Nut: Includes lightweight American-made steel barrel nut for secure, easy installation on mil-spec AR-15 uppers.

Technical Specifications

Length: 10.75 inches

Weight: Approximately 11 oz (handguard: 7.2 oz; barrel nut: 3.8 oz)

Material: 6005-T5 Aluminum, Hard Coat Anodized Black

Rail System: M-LOK with 1913 Picatinny top rail

Profile: Free Float, Skinny

Includes: Handguard, barrel nut, mounting screws, T25 wrench, and installation instructions

Why Choose the NSR Handguard?

The N4 addresses common pain points like excessive weight and limited customization in standard AR-15 rails. Its ultra-light design minimizes front-end heaviness, improving balance and accuracy on the range or in the field. The robust yet slim build withstands rigorous use while allowing quick attachment of lights, grips, or lasers via M-LOK slotssolving the hassle of bulky, incompatible accessories. Users praise its ergonomic feel and solid fit, making it a top choice for building a reliable, high-performance rifle that feels like an extension of your hand.

Elevate your AR-15 setup today with the N4 4th Generation Skinny M-LOK 10.75 Handguard. Experience the difference in weight, modularity, and precisionperfect for competitive shooters, hunters, and tactical operators alike.

Frequently Asked Questions

Q: Is the NSR compatible with standard AR-15 uppers?
A: Yes, it fits mil-spec AR-15 upper receivers, ensuring a secure and straightforward installation.

Q: How easy is the installation process?
A: Installation is user-friendly with included tools and instructions; torque the barrel nut to spec using a 1 1/4 crowfoot wrench (not included) and apply thread locker for stability.

Q: Does this handguard get hot during use?
A: Like most free-float rails, it may warm up with prolonged firing, but the aluminum construction aids in heat dissipationconsider rail covers for added comfort.

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