Released for 2015, you can now convert your AR pistol to the patented VLTOR A5 system! The A5 system is considered to be the most innovated upgrade for the AR platform, increasing the reliability and performance of any weapon. It is proven in reducing the cyclic rate of M4 carbines, lowering the bolt carrier velocity and eliminating the felt recoil. • Made from extruded 7075 T6 aluminum • Milspec Hard Coat Anodize Black • Internal of tube is dry film lube coated • Comes complete with VLTOR A5 components: milspec rifle spring and A5H2 (5.3oz) buffer • Includes VLTOR lock plate and lock nut • Compatible with most arm braces• Diameter of Tube: 1.18" • Overall Length of Tube: 8.23" • Length of tube from the end to the knurling: 6.45" • Weight including all hardware: 13.40 oz Specifications for Vltor A5 Pistol Kit: Manufacturer: VLTOR Condition: New Package Contents: Vltor A5 Pistol Kit