The R18FSFSM by Windham Weaponry is a .308 Win. caliber rifle. This semi-automatic rifle is powered by a gas impingement system. This firearm comes equipped with a 20 round magazine, a Magpul MOE fixed buttstock, and a hard plastic gun case with a black web sling.
| Action: | Semi-Automatic |
| Caliber: | 308 Winchester/7.62 NATO |
| Barrel Length: | 18" |
| Capacity: | 10+1 |
| Trigger: | Standard |
| Safety: | Lever |
| OAL: | 38.875" |
| Weight: | 8.45 lbs |
| Stock Description: | Magpul MOE Fixed Black |
| Metal Finish: | Black Hard Coat Anodized |
| Muzzle: | A2 Flash Suppressor |
| Receiver Material: | 7075 T6 Aluminum Forged |
| Sights: | None, Optic Ready |
| Barrel Description: | 4150 Chrome Moly Vanadium |
| Twist: | 1:10" |
