Does anyone make this? I found a DPMS high one here but I need a low for my build. Anyone got any leads on one? Prefer 15" length but am flexible, this will be going on a 18" 6.5 build.

If you are going to separate the barrel from the current upper, just buy a stripped dmps-high upper.

The upper and lower I have are a matched set, would like to keep them together if I can.

Hello, can you do fab work ?  
I'm switching all of my long guns over to
arca/swiss i want to be able to mount any
bipod or rifle to any tripods that i have .
ive bought all my clamps and rails on Ebay
for camera's .. if you buy anything  arca/swiss being sold
sold for a rifle the price is just about 4 times the asking
price compared to a camera price ,, one of my rifles
is a DPMS LRT SASS .

TS2

here a rail and even come with 2 clamps for bipods
18.9 inches long ....

https://www.ebay.com/itm/274755514676?_trkparms=amclksrc%3DITM%26aid%3D111001%26algo%3DREC.SEED%26ao%3D1%26asc%3D20160908105057%26meid%3Db50460a15eab4502a6571d323f6a974c%26pid%3D100675%26rk%3D4%26rkt%3D15%26sd%3D295023856882%26itm%3D274755514676%26pmt%3D0%26noa%3D1%26pg%3D2380057%26brand%3DManbily&_trksid=p2380057.c100675.m4236&_trkparms=pageci%3A47256fef-0a84-11ed-9981-b6a59f1fb0ba%7Cparentrq%3A2b1079e51820a0d20a66385effe7df18%7Ciid%3A1

That's a cool idea, might be a bit past my capabilities right now, appreciate the idea though!

You probably already know this, but you can buy M-Lok to RRS/ARCA adaptors. I understand an extruded or billet ARCA rail would be preferred, but I have not seen one in "low".

JP makes a 15" handguard and a couple different lengths of Arca rails that mount directly to it.

if you go the home setup route  when you buy your clamps
make sure they are either 50mm or 70mm
the short one in the pic is 50 mm the large is 70mm
i did buy some 40 mm are they are too short for my
take . i will post the links on what i bought , the long
arca rail and the 70 mm clamps came off of amazon
the shorter arca rails and the 50 mm clamps came from
Ebay . the short acra rail is 3 inches long , the long one
11 3/4 long .

Very cool, I am going to try an adapter first to see how I like it go from there. I found this MDT one and am going to give it a shot. https://mdttac.com/m-lok-arca-rail/

I have 2 of the MDT arca rails. One I added to an mlok AR free-float handguard, and one I bolted to the bottom of a bolt action rifle stock. I like the set up but you do have to commit to it. By the time you get a beefy tripod, ball-mount and then the arca clamps, it can add up to some serious money.

Next on my list is an adapter for one of my bipods so I can clamp that on as well if I am not using the rifle on a tripod. I'm no precision rifle expert, but the basic setup is that with the rifle on a tripod, the balance point where you clamp is closer to the magazine, but if you use the rifle off the tripod, then having a longer arca rail and putting a bipod closer to the muzzle will let you cover both options.

It works pretty good for a stable rest for long range accurate shooting and being able to pan and tilt the rifle across a wide area. Overall, it is pretty functional, but you are then tied to carrying a bulky tripod setup. I still use mine but prefer just a simple bipod and various improvised field rests as a more practical way to use my range time.

i did 6 rifles and a crossbow for $166.00
i did them just so i can add or remove
at any time and doesnt matter which one i
grab as they all fit the same . easy on
easy off ...

2 rails @ 11 3/4 long 300mm
6 rails at 3 inches long 70mm
2 clamps at 40 mm
2 clamps at 50 mm
2 clamps at 70 mm