Mopar Murphy from ELKINS PARK, PA United States
This ineexpensive ($2.99) AR-15 handguard end cap did not fit on the end of my rail. The description of the cap is very short & vague, so its basically a stroke of luck as to what it'll fit correctly.
********RESPONSE LEFT BY RIGHTTOBEAR.COM:
The description states, "The end cap holds the front of your Magpul or other AR15, M4 or M16 polymer type handguard in place.". If you'd like to return it please shoot us an email and we'd be happy to help!