FN America SCAR 20S .308 Win Semi-Auto Precision Rifle – Flat Dark Earth, 20" Barrel
The SCAR 20S brings the battle-proven lineage of FN’s SOCOM-issued Mk 20 SSR to the civilian market. Chambered in .308 Win. and finished in Flat Dark Earth, this rifle pairs a cold-hammer-forged 20-inch heavy barrel with a match-grade Geissele two-stage trigger, delivering a platform tuned for distance and accuracy right out of the box.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are light handling marks visible on the exterior, and the bore remains clean and clear.
What’s Included
- 1× 20-round FN SCAR-17 pattern steel magazine
- 1× 10-round FN SCAR-17 pattern steel magazine
The SCAR 20S uses FN’s proven gas-operated long-stroke piston system, valued for its reliability across diverse conditions. The reversible charging handle and ambidextrous magazine release support fast manipulation for right- or left-handed shooters.
Its 20-inch cold-hammer-forged, chrome-lined barrel is free-floating within a monolithic aluminum upper, capped with a factory muzzle brake. The 1:12 RH twist is optimized for common .308 match loads.
A continuous 17-inch top rail offers uninterrupted mounting space for optics and accessories, while additional side and bottom rails accommodate bipods, lights, or other mission-specific gear.
The fixed polymer stock is fully user-configurable: length of pull, cheek riser height, and butt-pad position all adjust without tools, enabling a tailored fit for prone or bench shooting. A Hogue rubber pistol grip adds secure, ergonomic control.
The factory-installed Geissele Super SCAR two-stage trigger breaks cleanly at 3.5–4.5 lb, giving the shooter a precise, repeatable trigger press that complements the rifle’s precision-oriented barrel.