The VLTOR RCVR EXT AR-10/A5 S Rail 6 Pos receiver extension is built for shooters who demand a precise, repeatable stock position on their AR-10 or A5-buffered AR-15 platform. Machined from impact-extruded 7075-T6 aluminum and finished in a durable hard coat anodizing, this six-position buffer tube offers smooth, snag-free adjustment and clearly numbered positions that are easy to confirm through most stock witness holes.
This receiver extension is designed to work with mil-spec dimensioned M4/AR-15 collapsible stocks and can serve as a robust replacement extension for AR-10 rifles using the A5 buffer system. Its S-Rail cut provides consistent, smooth travel for the buttstock, supporting reliable cycling and comfortable length-of-pull adjustments for range use, training, or general-purpose rifle setups. VLTOR Weapon Systems is known for thoughtful engineering and rugged construction, and this extension reflects that reputation in every detail.
- Manufacturer: VLTOR
- Model: RCVR EXT AR-10/A5 S Rail 6 Pos
- Material: 7075-T6 Aluminum
- Positions: 6
- Compatibility: AR-10 And Mil-Spec M4/AR-15 Collapsible Stocks
- Finish: Hard Coat Anodized Matte Black
| __Capacity | NA |
| __Caliber | NA |
| __Barrel Length | NA |
| __Optic Footprint | NA |
| __Action | NA |
| __Model | RE-10/A5 SR |
