Reapers Airsoft reviews the Begadi HW17 AEG which is based on the SCAR-H and it has upgraded internals... "Hello people, today we take a look at the new SCAR-H (MK17) or HW17 Deluxe from Begadi. As with the HW4, this is a high-priced Airsoft / Airsoft model with a good workmanship and great Internals. As always I wish you a lot of fun."