cptseawolf
CGN Regular
- Location
- Saskatchewan
I can't get the HC3R mags to work well in my 2 SBI builds. The bolt seems to get hung up on them. Did you have to file the feed lips on them or is there another trick to get them running well?Here's my SBI Superlite. May try and get to a mini rifle match.
* Tandemkross 22 brake
* Tandemkross extended mag release
* Eotech XPS on unity mount
* Eotech EFLX on vortex 45* mount
* 25rnd mags (HC3R)
* Magpul buttstock
* BCM stubby foregrip
* MFT grip
View attachment 1044438
To be honest haven't shot this build yet. I'll keep you posted.I can't get the HC3R mags to work well in my 2 SBI builds. The bolt seems to get hung up on them. Did you have to file the feed lips on them or is there another trick to get them running well?
The SBI Remington adapter and mags work better for me.




























