Custom Srs silverback A1 PRICE DROP Retail price $1,267.98 selling for (msg me)💥 $650💥 COMES WITH- pull bolt conversion kit srs fast hop PDI barrel 80 degree bucking 30 cal silver back muzzle break flared piston cup (helps with getting perfect air seal) aps160 silverback spring pop modded spring guide (no spring “ting”) foam filled stock 3 mags variable mass piston SHOOTS 520 FPS (if parts/attachments are not listed it doesn’t come with it)