But I hope it helps anyone who researchs this in the future because it was a learning experience for me also. I wanted to figure this thing out and wanted to push my bipod further down the barrel. If you hae the older style then it would be perfect, but in my case I could care less. Going to have to measure and make my own carbine lenght access hole for this.ģ) If this handguard is going on a newer style DPMS, then the rails on the handguard are a tad higher. The cutout on the bottom side for the set screws through the handguard for tightening the gas block is mid leaving me no where to tighten the gas block once installed on the rifle. This rail is ment for a mid-lenght gas system. Smaller one ordered.Ģ) Since the clearance from the gas block to the handguard itself is so tight, the unit has to be put in place first. The height isnt the problem, it's how close the barrel is to the rail itself leaving very little clearance on the bottom side of the barrel. Have to order another one but kinda wasted $45 on that one. Although I did have a little trouble, nothing too major.ġ) The low pro gasblock I got wasnt small enough. The Fulton barrel nut that I got had no fitment problems at all on the DPMS side of the wrench. Now - if you go with a free-float setup, you will have to use DPMS or Daniel Defense rails that are specific to the. Ive used Yankee Hill, Midwest, and a few others on a Sportical. Alot of people including Fulton where saying either a strap wrench or modifying the DPMS barrel nut wrench would be needed. Non free-float rails that attach between the delta ring and the front gas block should work just fine. Hello all, just got in my Fulton 12' quadrail in the mail and went to install it on a 16' Oracle.

Dpms oracle rails