THE PRAETOR 5.56 and PRAETOR .30 are machined from corrosion and burst resistant 17-4PH Stainless Steel. Each baffle is completely TIG fusion welded and an additional complete 17-4PH sleeve is TIG welded over the baffle stack for greatly increased strength. The Praetor line is machined with a precision taper mount to ensure minimal and repeatable POI shift. THE PRAETOR is available in six and ten inch models all of which are rated for full auto and magnum ammunition. Each Praetor ships with a muzzle break mount and thread protector, additional mounts are available in three styles. A taper mount blast director is also available. Later models will include Stellite baffles and lightweight Titanium outer sleeves.