Geisselle MK4/MK8 + SLR adjustable + Larue Stealth

[chauncey]

Bought a LaRue Stealth barrel and a SLR adjustable gas block. 

 

Will a Geissele MK4 or MK8 rail fit over the gas block with enough clearance to reliably avoid contact?

[TonytheTiger]

I can't remember where or who, but I recently heard someone say this exact GB/HG combo doesn't work.

[Nick S]

There is plenty of room underneath a Mk8 and a SLR set screw ADJGB. The clamp on version should fit but I don't have first hand experience.

 

The Mk4 and Mk8 have the same ID.

 

Good luck.

[chauncey]

Spoke to SLR and placed the order. Eyeballed it vs. a friend's Stealth/Geissele build. 

 

The SLR adjustable gas block is actually dimensionally SMALLER than the low profile gas block provided by Geissele.

 

My adjustable SLR is the screw version. SLR has a model specific for the Larue Stealth barrel.