Enhanced Carbine Buffer Tube

(No reviews yet) Write a Review

This enhanced carbine length buffer tube can accept an adjustable stock or various types of fixed stocks. It features anti-tilt, anti-rotation tabs. This receiver extension can accept one of our foam buffer tube covers if you are using a buffer end stock. As with all of our carbine length buffer tubes, we recommend our ratcheting castle nut for maximum reliability. Use only a carbine length spring and buffer as appropriate for your gun.