Presma AR-15 Pistol Buffer Tube Kit w/Dual Sling End Plate Black. Formulated by using some of the most strong and dependable substances in existence these AR15 Buffer Assemblies by Presma offers you something that will give you years of reliability. Presma has been making high quality products for a very long time and the Presma AR-15 Pistol Buffer Tube Kit w/Dual Sling End Plate is their very own way of showing you exactly how much they care. Here at OpticsPlanet we make it our responsibility to obtain the perfect product for all your needs and showcasing the Presma AR-15 Pistol Buffer Tube Kit w/Dual Sling End Plate is one thing that we are pleased to offer. Specifications for Presma AR-15 Pistol Buffer Tube Kit w/Dual Sling End Plate: Manufacturer: Presma Color: Black Gun Make: AR Platform Gun Model: AR-15 Package Contents: Presma AR-15 Pistol Buffer Tube Kit w/Dual Sling End Plate 3oz Aluminum Buffer Pistol Buffer Tube (1.25in outer dia.) Castle Nut Recoil spring Dual Sling End Plate (ABTA05) What firearm models does the manufacturer say Presma AR-15 Pistol Buffer Tube Kit w/Dual Sling End Plate is compatible with? The manufacturer says that Presma AR-15 Pistol Buffer Tube Kit w/Dual Sling End Plate is compatible with AR-15Presma UB-AS5P11A: AR-15 Pistol Buffer Tube Kit w/Dual Sling End Plate Black