A couple months ago I posted about my cracked receiver multiple people suggested I buy the Nexus aluminum receiver. Taking their advice I bought the Nexus FDE receiver and I’m anxiously waiting for it arrival. I took it apart just to check everything out and noticed the roll pin wasn’t present here like I’ve seen on many videos. I upgraded to the Magpul grip a couple years ago and don’t think I removed but it has been 2 years. The Magpul grip has a screw that also connects the right and left receiver but I was wondering if you guys think I should buy a replacement roll pin to be sure. If I should buy the replacement roll pin anyone know where I can buy it? When I run a search it shows me roll pins for other locations on it but not the pin for the pic above. Thank you for your help again.

Thinking of buying the bolt only for peace of mind when shooting. Does anybody have any good or bad reviews?

Hello everyone. I just purchased a new barrel from HBI. They are backordered on the removal tool. Does anyone have one they are will to sell or have a different way to remove the nut? Thanks.

I've spent about 1200 rounds thru it so far. Ik the bolt is a problem and I plan to get the enhanced one at some point

I just made a impulse buy on a evo 3 + micro without doing any research. can anyone tell me of potemtial problems/remedies for it and whats the best accessorys to buy. I already ordered 3 35 round p mags and plain to order the timeny trigger for it

Thank yall for your time

Not sure if this or r/NFA would be the best to ask. I love the look of the osprey 9. What would you guys recommend for a can?

Price is a factor, I’d like to spend less than $800 without the stamp. Thanks!

Once I figure out how to take that fake suppressor off my 3 plus micro I want to get Nexus Enhanced Muzzle Brake With Blast Diffuser. Do I need to get a different barrel before I can install the muzzle break? Isn't the oem barrel too short for this to work?

Nexus upper came in today. Loving the fde!

Putting together was quick and painless as well. Directions not really needed, but helpful if you think you need em!

I just bought a Scorpion 3+ carbine and I'm looking to go through the process to SBR it. I like the HBI 6.84" angled handguard and I want a barrel that can slightly stick out over that. The older original barrel length I like is about 7 3/4" and I'd love to have that size with a tri lug flash hider adapter from HBI over that but I haven't had any luck finding an OEM barrel. I saw an 8" barrel from ILWT that seemed interesting but I don't like the threads at the end with the tri lug combined behind it and I don't want to add a thread protector comp over those threads I just don't like the look. I've made a post on r/gunaccessoriesforsale but no luck yet so any other ideas?

Just got it back from engraving! Next will be the trigger.

Let me start by saying, I HATED my Scorpion. I got caught up in the cool looks and was very disappointed once I had it in hand. The entire 4 years I owned it, it maybe saw 100 rounds, hence why I still only have the stock grip and mags.

Now here comes the dudes at Nexus. They have been extremely helpful in getting me to actually like this gun. Their bolt upgrade is top notch and then they had to go and release a MILLED, MAGNET DELAYED, UPPER to alleviate any concerns if I were to have an out of battery. This, in my opinion, makes this platform a huge contender for my favorite pdw.

The guys over at Nexus successfully got me to go from "I might melt this thing for fun" to "f' it, an integral suppressor for this will be SWEET!"

10/10 recommend upgrading to the Nexus receiver and bolt ASAP!

Time to get this thing SBR'd and wait on the suppressor😎

So I hear about this infamous safety issue that the CZ Scorpion Evo 3 BCG’s have. I have two Scorpions, so I naturally I removed the BCGs and checked them. One of them had the problem, and the other one did not yet, but I saw where it will eventually develop the problem. After ordering new Nexus springs, and the new plunger on the bottom of the bolt, I decided to Dremel out the bad one and replace with the Nexus parts. I am, of course, very happy that everything works well on the CZ BCGs, but naturally, I realize that the problem will eventually return on both CZ BCGs, and as this will eventually be handed down to children and grandchildren, etc., I simply do not want them to run into the problem. So, naturally, I decided to buy two complete BCGs from Nexus. Wow! The quality on these things are absolutely astounding! I shot one of them, and it performed perfectly, so I’m going to assume the second one will as well. The craftsmanship on these are absolutely astounding. I believe will make my Scorpions last longer, but most importantly, I will never have to worry about any injury for myself, or especially my children and grandchildren.. These are highly recommended and I believe well worth it. I will try to report back after I use the second one, and after they’ve had some rounds put through them both. Overall though, I couldn’t be happier. They are a little pricy, but you certainly get what you pay for. Heck, since the cold is this good, I might just end up buying their receiver as well.

Hi guys. New to the Scorpion community. Five years ago someone posted this build and I’m looking to find and purchase this brace. Can anyone point me in the right direction? It doesn’t appear to be anything SB currently makes unfortunately.

Would like to thank EVERYONE at Nexus. Knocked it out of the park. What a great time assembling this.

Put me down for a lower when they come out.

Tested out some Federal 150gr Syntech and wow, I don’t think I’ll use anything else. I’m curious as to what this sub likes to shoot.

So I purchased a Scorpion 3+ Micro. Going to add sliding stock and SBR it. I’m torn between which suppressor to use. I’m not so much worried about length or weight of suppressor as much as I am sound because of range location. I already own a Griffin Armament Recce 5 for my dedicated 5.56 can. Ideally I’d like to run it on .300 Blackout host as well. I’ve looked into the R9 and DA Wolfman but I’m open to any suggestions that maximize sound effectiveness. Side note: I have no intentions of using mlok slots or mounting a light. I also opted for the Manticore slide stock so a folding stock will not interfere either.

I do use my CZ Scorpion on local PCC competition and I am looking into replacing the stock trigger. Currently looking into Timney or the Ascalon Trigger. Which one would you suggest between the two? The HBI Trigger Spring kit is out of the equation.

I ordered a CZ Scorpion Evo 3+ Micro last week 9/7 from Lockedloaded.com for $699 and it still has not shipped. However, my LGS got in the folding stock I ordered and I went and pick that up today and they had a lightly used CZ Scorpion Evo 3+ S1 with 5 Mags, Sb Brace and Holosun sight for $809. Also they had a Stribog with three mags and a folding brace for $1,200 I had never looked at the Stribog until today and now I am conflicted. HELP PLEASE

I have roller delay coming and it will be hard to pull back.

Rate the build/ if yall got suggestions of other cool things to do with it lmk

Scorpion 3+ Micro. Franklin Armory binary trigger, silencer Co Omega 45k suppressor, eotech, stream light.