SCAR® Accessories

SCAR® Accessories

FN SCAR® Accessories & Upgrades Overview

FN SCAR® accessories and upgrades at FN Specialties include modular receivers, trigger modules, bolt carriers, rails, triggers, grips, and sling solutions. Compatible with SCAR® 16S, 17S, 20S, and 15P, these enhancements deliver improved ergonomics, recoil control, and customization potential for one of the most versatile rifles on the market.

Game-Changing Cypher Upgrades for the FN SCAR®

The Cypher Modular System provides unmatched flexibility and performance for the SCAR® platform. Options include:

FN SCAR® Trigger Upgrade

The Geissele Super SCAR Trigger is one of the most sought-after SCAR® upgrades. This two-stage trigger provides a crisp, consistent break with minimal overtravel and a reset designed for speed. With an optimized pull weight around 4 pounds, it offers a major improvement over the heavier stock trigger. Note: The Super SCAR is only compatible with the factory SCAR® trigger module. Cypher MTM users can select from any standard AR-pattern trigger.

FN SCAR® Rails & Handguards

Accessory rails expand mounting capability and improve control. The KDG MREX M-LOK MK2 Rail is a lightweight, aircraft-grade aluminum option that adds M-LOK® slots for lights, lasers, and grips while maintaining a low profile and stable fit.

FN SCAR® Grips

Upgrading grips enhances comfort and control for extended shooting. Recommended options include:

FN SCAR® Slings & Mounts

A quality sling transforms the SCAR® into a more controllable and versatile rifle. FN Specialties offers a wide selection of SCAR-compatible slings, giving you the flexibility to choose the attachment style and configuration that fits your needs. Options include:

QD sling attachment options include the KDG Rear QD Point, KDG Front Ambidextrous QD Point, Tactical Link Gen 2 Rail QD Mount, and Magpul RSA QD Rail Sling Attachment. These hardware solutions expand versatility and make any of our slings a seamless fit for your SCAR® rifle.

Upgrade Your FN SCAR® with FN Specialties

FN SCAR® upgrades and accessories from FN Specialties include the Cypher modular system, Geissele triggers, KDG rails, grip enhancements, and sling options. Build your SCAR® 16S, 17S, 20S, or 15P for superior ergonomics, control, and mission-specific performance.