TNA Buttstock Kit (Standard Mil-Spec)
Out of stock
This is a complete buttstock kit including the Buffer Tube, Buffer, standard Buffer Spring, Castle Nut, Recevier End Plate, and Tapco-like stock. Convert a fixed-stock AR-15 to an M4 configuration or complete your stripped lower on the cheap. Also useful for completing a Matador Sabertooth or other firearm chassis that uses AR stocks.
The stock is collapsible and 6-position to meet the needs of different-sized shooters in a variety of shooting positions. This is ready to install on any AR-15 lower so long as the Upper Receiver's buffer tube threads are in spec.
Stock is made from a tough injection-molded plastic. The stock interior diameter closely matches the buffer tube for a tight fit. The stock adjustment lever/button has lots of stroke to fit other applications if needed. The buffer tube is anodized aluminum for a long service life.
- 6-position stock
- Mil-spec buffter tube and buttstock, this is what you want if you think you might upgrade your buttstock later as mil-spec stocks are far more common than Commerical-spec.
- Buttstock has a bonus sling loop
- 6061 T6 Aluminum tube
- Weight : 469g
- Mil-spec buttstock
- Six-position mil-spec buffer tube
- Basic end plate
- Standard buffer spring
- Standard 3oz. buffer
- Castle nut
- Standard-spec AR-15/M16 lower receivers
- Works with plastic, aluminum and other metal lowers
Note: sometimes the castle nuts come from our supplier with rough threads, in which case we chase the threads with a bolt to smooth them out for you. It might look like the nut has been used but it's just our love marks.
|Brand||True North Arms (TNA)|
|Buffer Tube Profile||Mil-spec|
|Buffer Tube # of Positions||6|
|Buffer Tube Length||Standard AR-15 carbine|
|Buffer Weight||Standard (3oz)|