Maple Leaf 7075 Aluminum 45° Upgrade Piston for TM VSR-10 Article 4 Nylon guide rings to reduce

Nylon guide rings to reduce internal friction

FN Herstal

This is a relatively new rifle as it was introduced in 2018 as an attempt to compete in the United States Army's Next Generation Squad Weapon Program trail to replace the standard issues US Army infantry weapons

Valken exclusive item by Umarex

increasing lifespan and a more stable muzzle velocity

Maple Leaf 7075 Aluminum 45° Upgrade Piston for TM VSR-10 Article 4 Nylon guide rings to reduceMaple Leaf VSR Upgrade Aluminium 7075 Piston 45. Length: 104. 1mm Width: 22. 0mm Catch width: 21. 7mm ID: 12mm (not compatible with 13mm springs) Weight: 30. 0g Not Suitable For 13mm Springs.