ICS SIG 551

These are like rocking horse shit! 280 fps on 0.25s Now has a hurricane sight rail fitted Bolt locks back for hop adjustment and bolt release works with a satisfying clunk! Full trademarks with metal receiver I Rewired to deans 2x 500 rnd ics hi caps 2x 350 rnd hi caps Original box. £200 collected no offers as I know the rarity of these and its a fair price.