This listing is for a Full custom FNH scar 20 Non reciprocating charging handle model chambered in 7.62x51. Firearm features numerous upgrade by Kinetic development Group and lingle industries. The polymer lower has been replaced with lingle industries aluminum receiver. This allows the scar system to take magpul ar10 / sr25 magazines. The lower also features additional ambi controls. The safety and mag release are ambi. The rail features an extended KDG rail. The muzzle brake has been upgraded to a surefire comp. The stock has been replaced with a 5 position B5 weapon systems. A QD buttplate has been added for better placement of slings. Overal firearm is in excellent condition with limited signs of use.