Fn Herstal Uppers Gun Parts
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  • Uppers
  • Fn Herstal

Filter Fn Herstal Uppers Gun Parts

1 month ago
FN M16A4 factory original uppers, Charging Handle and BCG not included. These are in NOS condition with some minor handling marks. The upper includes an original FN USGI Mil Spec chrome lined 20″ cage coded barrel with 1/7 twist, a P&S Products Co. M5 RAS Picatinny hand guard assembly (Licensed USGI production) with rail covers and a USGI cage code marked MaTech 600 meter rear sight. These uppers are identical to those issued to the USMC. A great place to start in building a first rate modern battle rifle. Specifications: Barrel Length: 20″ Gas System: Rifle length 1:7 twist rate
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