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Product Description
buffer tube adapter for echo 1 rdp very easy installation just put the mount and nubs in and the spring from the original mount then get a bolt and the correct size nut for your buffertube and fit that all in then run your wires through, then mount it to your gun. if you need a sight try out the rail adapter you can get through my acount then you can go super tactical with your RDP
2nd version of products, comes with nubs the installation is very easy video for insltalltion if i get a request