I saw this picture of an MP15 with a daniel defense rail system and was wondering how easy that would be to do. Would it be easier just buying a complete rifle from DD or have any of you put a DD rail system on your mp15? I know i would have to get a new gas block, is there anything else I would have to do?
If you have the tools, the vise, the vise blocks, and a moderate whit of mechanical inclination and the ability to follow a set sequence of instructions, you can do it yourself. You'll need the tools (armorer's wrench, pin punches, etc), the handguard and any handguard specific mounting hardware, and a low profile gas block.