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8/14/2026 2:57:30 PM EDT
[Last Edit: TZLVredmist][Edited]
Live!  https://inoculum-group.com/product/inoculum-full-length-riser-rail/

Alright,

Kinda a market test for these I suppose, but we are ready to start fleshing out the website for orders. (Possibly up tonight if I can convince web boss!)

These were designed around the MI rail that is shipping with the L6. Just a simple clamp on rail that will bring the rail height up to match the top cover.

We made 50 of them to start so we could see how people react to them.



The hardware is real nice, and consequently it's expensive!  But we are probably going to put them on the site for $89









8/14/2026 3:15:52 PM EDT
[#1]
$89 is not bad at ALL! Looks awesome!
https://www.limasix.com
8/14/2026 3:24:24 PM EDT
[#2]
Looks great!!  Now the rails themselves need to come back in stock!
8/14/2026 5:15:41 PM EDT
[#3]
I'd buy one - just be sure to put the actual height measurements on the website so we can use them for "other" rails.  

Looks cool
8/14/2026 6:52:56 PM EDT
[#4]
Care to share the Height/Weight for non-L6 uses?
WTB: Steel Bodied Surefire Trainer
8/14/2026 7:10:17 PM EDT
[#5]
Im definitely down for one !! As you could tell from my various messages lol
8/14/2026 8:19:29 PM EDT
[#6]
I want one, say when. Card ready
Knight Of Wonder - Sir Scarecrow
8/14/2026 10:50:43 PM EDT
[Last Edit: TZLVredmist][Edited] [#7]
Quote History
Originally Posted By Postal0311:
Care to share the Height/Weight for non-L6 uses?
View Quote



Height from surface to surface (Rail to Rail) .75"

Total Length 9.62"

Weight is 4.5oz

8/14/2026 11:18:06 PM EDT
[#8]
Live Link: https://inoculum-group.com/product/inoculum-full-length-riser-rail/
8/14/2026 11:19:43 PM EDT
[#9]
Quote History
Originally Posted By RRA_223:
I'd buy one - just be sure to put the actual height measurements on the website so we can use them for "other" rails.  

Looks cool
View Quote


Most rails on the market are all going to be the same height to match up with a standard flat top upper.  If it doesnt match up with a flat top upper, then it isnt the right height for this
8/19/2026 11:15:35 AM EDT
[#10]
I ordered one of these riser rails. Shipping was fast and the rail looks great! Having a level platform between the Lima Six and the handguard is a nice upgrade.
8/19/2026 11:16:53 AM EDT
[#11]
Very nice. I'll have to get one of these for sure.
Follow me on OnlyFarms
8/19/2026 7:54:27 PM EDT
[#12]
I have an Eotech on my L6, so I don’t really need a riser rail.  
But that looks really good.
WTB 1928 Thompson Submachine Gun Parts and Accessories
An armed populace is governed. An unarmed populace is ruled.
8/19/2026 8:06:36 PM EDT
[#13]
Got mine in. Beautiful. Now the long wait for the build kit and lower to come in

8/20/2026 12:15:37 AM EDT
[#14]
Quote History
Originally Posted By katzma:
Got mine in. Beautiful. Now the long wait for the build kit and lower to come in https://www.ar15.com/media/mediaFiles/264942/1000009303-3814030.jpg

https://www.ar15.com/media/mediaFiles/264942/1000009302-3814032.jpg
View Quote




Thanks for the orders all! They turned out real nice!

I forgot to add the little DO NOT OVERTIGHTEN! flyer in a couple of orders. It should be torqued down to 15 in-lbs max! It's an aluminum thread, so be careful, you don't need much torque with that much clamping hardware.


Ryan

8/20/2026 2:44:03 PM EDT
[#15]
Would there be any chance someone has a picture with it on top of a 15-16" handguard?

Or will there be another for that length handguard coming to market?
8/20/2026 2:58:38 PM EDT
[#16]
Quote History
Originally Posted By DonkeyPunch451:
Would there be any chance someone has a picture with it on top of a 15-16" handguard?

Or will there be another for that length handguard coming to market?
View Quote



We don't have any plans for one on a handguard that long anytime soon. It's possible someone may put one on a guard that long, I suppose it would give you room for a handle between the cover and the rail.


Ryan
8/20/2026 4:31:30 PM EDT
[#17]
My rail riser came in today. Thanks Inoculum for processing orders so quickly!

Installed the riser on my 12.6" MI rail. The fit and finish of the riser is superb and matched the MI rail very nicely. Of course it will even nicer if it was a full length riser to match the rail ;)

I see an Inoculum product for the LimaSix, I buy. Now only if stupid WA state would overturn our "AWB" ban so you can guys can ship your lowers to us! Then I can finally match my old MGI/Hydra lower back to it's original upper.

Torqued the screws to 15in/lbs with the slighest dab of blue loctite.





8/20/2026 8:26:07 PM EDT
[#18]
Quote History
Originally Posted By Seattle206:
My rail riser came in today. Thanks Inoculum for processing orders so quickly!

Installed the riser on my 12.6" MI rail. The fit and finish of the riser is superb and matched the MI rail very nicely. Of course it will even nicer if it was a full length riser to match the rail ;)

I see an Inoculum product for the LimaSix, I buy. Now only if stupid WA state would overturn our "AWB" ban so you can guys can ship your lowers to us! Then I can finally match my old MGI/Hydra lower back to it's original upper.

Torqued the screws to 15in/lbs with the slighest dab of blue loctite.

https://i.imgur.com/mVgyTFw.jpeg

https://i.imgur.com/9J7WkfT.jpeg

https://i.imgur.com/96snJZU.jpeg
View Quote




Dang that turned out great! The sights work perfect it looks like.
8/24/2026 5:01:52 PM EDT
[#19]
Ordered Friday arrived today, that is fast muh dudes!
8/24/2026 5:19:53 PM EDT
[#20]
Quote History
Originally Posted By DonkeyPunch451:
Ordered Friday arrived today, that is fast muh dudes!
View Quote




Makes me feel better for how long the lowers are taking. If I have it in stock, I try to get it out same day everyday. Right now the lowers are the ONLY thing not in stock.
8/26/2026 11:22:52 AM EDT
[#21]
These things can take time.

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