https://shop.misterguns.com/section/17562/smoke-lensmonthly 0.2 https://shop.misterguns.com/product/15885/walkers-ikon-carbine-glasses-smoke-lens-black-frame-gwp-iknff1-smkdaily0.9 https://shop.misterguns.com/product/15887/walkers-ikon-forge-glasses-smoke-lens-black-frame-gwp-iknff2-smkdaily0.9