PORT DOOR COVER KIT KNURLED PIN

Solid Craftsmanship As Always

This was exactly what I needed to finish up my LONE STAR build. I highly recommend as the tolerances on all your products never disappoint.

****** Awesome Parts

It don't matter what you get if it Sons of Liberty Gun Works it awesome AR-15 parts.

Fast delivery great product

Great product

An upgrade

Your description is wrong; there is no “C” clip. Part of hinge pin that sits closest to the rail is knurled and slightly larger so a clip is not necessary. I prefer this design. Big sausage fingers and little clip not a great mix. I like that without clip very easy to install on new stripped upper receiver but beware if you wish to change the door your handguard will need to come off. SOLGW, Primary Arms picture shows this hinge pin and no clip, unfortunately they just use your description. I will buy more

Not what I expected.

I bought this cover to match the absolutely beautiful matte black hardcoat of SOLGW Upper Receiver that I recently purchased. Well it doesn't match very well, it does not have the same finish. I was thinking I'll just leave that cover on and when I find something else that matches much closer I would just switch it. Unfortunately I realized the fact it had a proprietary hinge pin, that I thought was pretty inventive by not needing to have a "C" clip, would now require me to take the handguard off to change. I realize people do not change the port cover door very often so the inconvenience of taking off the handguard would be negligible and advantage of it on a stripped build is outstanding to guys like me with sausage fingers, so yeah I hate the "C" clip. The proprietary hinge pin should however be mention and shown on theirs and Primary Arms website.