Windham Weaponry R18FSFST-308 SRC (.308 Win) Semi-Auto Rifle - Flat Top Pic Rail - Black

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These accessorized models of the powerful but lightweight Windham Weaponry .308 include the excellent Midwest Industries 15” SSK Key Mod Free Float Forend. This smoothed, Mil Std 1913 Railed forend offers multiple key mod accessory rail positions and 5 Q.D. sling swivel mounting sockets. With a barrel length of 18”, these are the most versatile .308s Windham has offered to date.


  • Model: R18FSFST-308
  • Caliber: 308 Win.
  • Type: Rifle
  • Action: Semi-Automatic Gas Impingement System
  • Capacity: 20 + 1- Ships with one 20 Round Magpul PMag Magazine
  • Safety: Manual Lever with Indicator Markings on Both Sides of Receiver
  • Receiver: Flat Top Upper Receiver
  • Receiver Material: Forged 7075 T6 Aircraft Aluminum with Integral Trigger Guard
  • Receiver Finish: Hardcoat Black Anodize Finish
  • Bolt Material: Carpenter 158 Steel
  • Barrel: 18” Fluted Chrome Lined with A2 Flash Suppressor
  • Barrel Material: 4150M Chrome Moly Vanadium 11595E Steel
  • Rifling: 1 Turn in 10” – Right Hand Twist – 6 Lands & Grooves
  • Stock: 6 Position Telescoping Buttstock with Windham Weaponry Logo
  • Forend/Pistol Grip: Midwest Key Mod 15” Handguard / Hogue Overmolded Grip
  • Rear Sight: None – Ready for optics or other type accessory sights
  • Front Sight: None – Handguard Rail Ready for accessory sights
  • Weight: 8.05 lbs (without magazine)
  • Packaging: Hard Plastic Gun Case with Black Web Sling Q.D. Sling Swivel & Operators Manual. Transferable Lifetime Warranty.



Additional Information
ManufacturerWindham Weaponry
ModelR18FSFST-308 SRC
Caliber.308 Win
ReceiverForged 7075 T6 Aircraft Aluminum
SightsNo sights (Optic Ready)
Handguard15″ SSK Key Mod Free Float Forend
Barrel Length18″ Fluted Chrome Lined with A2 Flash suppressor
Overall Length37.5″
Weight8.05 lbs
MagazineOne 20-Round Magazine
Stock6-position telescoping stock
Product UPC848037028358

Additional Information Content

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