V Seven Weapon Systems A5 Buffer Tube - 2055 Aluminum/Lithium - 13 Position

V Seven Weapon Systems is offering a complimentary product to VLTOR's legendary A5 system:  they've made an A5 Buffer Tube/Receiver Extension made from 2055 Al-Li (Lithium/Aluminum).  This alloy is much sought after for top tier performance due to its strength to weight ratio.  Lighter than 7075-T6 aluminum (about 10% less weight) and yet it is much stronger -- Al-Li is used by companies like Hodge Defense to build their top of the line receivers and rails.

The A5 tube also doubles as a AR10 carbine buffer tube for .308 and similar calibers.  This tube is unique in offering 13 (!) positions.  Pair this tube with other VLTOR A5 buffers and the green Sprinco Rifle Spring to enhance the performance of any AR15 carbine.  

Features:

• Weight:  3.7oz
• Material:  2055 Aluminum-Lithium
• Finish:  Type III Hardcoat Anodized
• 3 Large Drain Holes
• 13 Positions
• Mil-Spec Diameter tube