The Rekkr DT is a direct thread suppressor, meant for higher volume shooting, with a lightweight and modular design machined from 6026-T9 Aluminum and 303 Stainless Steel, and finished with black, non-glare, Mil Spec Hard Coat Anodize. The modular design allows the user to shorten the can when compactness ranks higher than suppression. The walls of the Rekkr are thicker than the Paradox to allow for maximum durabilty under enhanced fire schedules. The Rekkr is kept fairly lightweight through using aluminum baffle modules in combination with 303 stainless steel baffle inserts to create a steel core. An integrated stainless steel muzzle brake spins gas in a way to continuously tighten the suppressor onto your muzzle. The Rekkr is perfect for those looking to add a value suppressor to their semi-automatic rifle.. Brand Sonicore Category Suppressors Model Rekkr DT Caliber 223 / 5.56 Color Black Material Aluminum / Stainless Steel Mount Type Direct Thread Finish Hard Anodized Length 7.60" Diameter 1.77" Thread Pattern 1 / 2"x28 Weight 14.60 oz