Product Details

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Designed for the optics-ready Echelon and to work with most factory ammunition, wile maximizing the gasses provided by your ammunition to reduce felt recoil and muzzle rise. It will require a lighter recoil spring for reliable ejection. Spring weight will vary depending on the ammo being used. Machined from high-quality aluminum, it offers superior durablility & longevity thanks to its hard-anodized finish.