u/Additional-Home2908

These work! 250rds today, Semi and FRT no issues. Dropping soon.

Following up my previous post. This is will be our smaller grip module for RXM. Will offer in black and dessert tan only for now ( with limited edition colors here and there). Only did bursts with FRT today as my range seems to be more wary of FRT these days so i have been trying to be a little more conservative when I can. Also I left my 30rd mags at home today like a dummy, so she ran empty very fast. Runs great in normal semi and FRT. No warping or failures so far. This kit is using our own pre-tuned RXM FRT. will have that back in stock shortly . Sentinel Lite will drop soon, trying to stay as close to $99 price as possible( includes glock and ruger hardware/springs).

This is a test unit….i figured i could be as obnoxious as I wanted. Which is worse? The color or the drum? Yes, it is also FRT’d. I will drop a video tomorrow night. Let’s see if we can empty that drum in 1 go!

Sentinel Lite will have a smaller footprint, Cost less, and allow for slide mounted pistol optics. No charging handle. That will only
Be offered on the larger PDW model.

*Not my original design, remixed for RXM
by me

These have been a long time coming. Anyone who has made enough Leber v2 /FRT Mp5 builds will tell you that a bad ejector lever causes a significant portion of issues on here. The HK oem work great but are very pricey and tend to go out of stock. Then when you finally get your hands on one you dont want to cut it! The MKE levers are EZ to find but tend to have QC issues and do not match the improved geometry of the new HK gen 3 lever. Up until now there was no readily available 3rd party option. We are currently endurance testing our own solution. Our ejectors will come in heat treated tool steel with the HK profile and precut for leber v2 applications. Will post videos as we continue to endurance test, but I wanted everyone to know that they are on the way soon!

Posted about switching to the V2s earlier today. Redditors wanted to see it in action. Ran great! What I will say is that you have to make sure you loctite the selector switch on these. Wasn’t really necessary on V1 these new HK style switches absolutely needed it or the screw will work loose fast! Other then that, ran flawlessly.

Have been running this set up for a while in normal semi. Getting the RXM to run with my FRT was a headache . Eventually found the right profile for the trip but adding the brace and a better recoil spring work wonders! I absolutely love this thing!!!

The AS Designs ARC Fire V2 has become the default option for all my outgoing FRT packages. So far so good, trigger feels slightly different on SS mode not bad just different on initial pull. Love the new switch options too. Any body have their own experience with these yet? Im keeping this one for my personal gun.