aluminium alloy black full auto switch gold automatic selector for gen 1-4 g17 g19 g22 g23 g26 sear and slide modification required us stock

unlike ordinary products on the market, our switch is made of aluminium alloy according to the real technical drawings this high-quality switch is drop-in ready and designed to provide maximum efficiency and convenience. item processing time: the processing time for a specific order varies with the product type and stock status. mostly, processing time can be 3 to 15 working days. you may have to fill seer angle a bit more smooth and notch out a little on poly mere handle very easy it works wonderfully we will continue to improve the accuracy.syi