Guarder/IntruderShop have added some new products to their lineup today, including a new flip up rear sight and three new silencers. There are three silencers which essentially only differ in length and markings. All have a "Defric Coat" finish, will fit any 14mm negative thread, come with unique laser engraved markings and feature a simple to use mount system that requires no modification to the fitted rifle. The OPS SOCOM SPR is the longest silencer (105USD), followed by the M4 Silencer (90USD) and CQB Silencer (75USD).
The sound attenuation marking do change for each model of silencer (and reduce for the shorter models), so it’s a pretty safe bet that the markings do actually correspond to the actual affect they will have on an AEG’s noise from the muzzle. Also new in is a rear flip up sight unit priced at 60USD. Made from 6061 alloy it’s designed to fit an upper M4 rail and fold underneath a low mount scope when not in use.