VLTOR RE-10/A5SR Compartment Receiver Extension Collapsible 7075 Buffer Tube AR15 AR-15 .308 A5 AR10
Available NOW with A5 Kit Option! Suitable for AR15 or AR10 (only difference between the AR15 VLTOR kit is one less milled hole in the bottom for additional position selection option in this A5SR AR-10 style)
The RE-10/A5SR Receiver Extension is a 6-position receiver extension designed to work with the VLTOR A5 buffer system. This receiver extension is designed to work with Mil-Spec dimensioned M4/AR-15 type collapsible stocks. It also can be utilized as a replacement receiver extension for the AR-10 rifle.
- Six position receiver extension made from impact extruded 7075 T6 aluminum
- Hard coat anodized
- Positions are numbered and are visible through the witness hole on most stocks
- Snag-free sliding of the buttstock
- Weighs 4.2 oz
It is longer than a traditional M4/AR15 carbine receiver extension, and is not compatible with standard (3.25" OAL) carbine buffers or carbine springs. In a 5.56 AR-15 system, An A5/rifle length spring and VLTOR A5 buffer must be used with this receiver extension. The outside diameter of this tube is mil-spec, and it will accept all mil-spec dimensioned M4/AR-15 type collapsible stocks.
This receiver extension tube can also can be utilized as a replacement receiver extension for the AR-10 .308 rifle with the shorter AR10 carbine length spring and buffer. These parts may be added as a Guntec USA kit.
Many of VLTOR’s products are export controlled by the International Traffic in Arms Regulations (ITAR). Shipments from VLTOR may contain products controlled by the U.S. DoS or the U.S. DoC. Export of such items may not be done without prior approval from the U.S. Government and VLTOR.