Finally joined the OCL gang! Been a long time follower, but finally took the plunge and picked up the universe 36. I’m not sure where this can will mainly live I will have to try it out on a few other calibers and see. I hear it’s best on 9mm though.
So I went to clean my MPX for the first time after approximately maybe 100 rounds suppressed and I was trying to adjust the gas block and noticed it wouldn’t move any further than this so I followed the YouTube video on the assembly and disassemble the cap but now the cap will not go back in any assistance would be appreciated and I tried to go from setting 4 to setting 3
Finally able to snag a gen 3 MPX-K for a decent deal. Here’s my first setup iteration. Happy with it so far but bound to change. Probably will add radian safeties and charging handle.
Have some test firing to do to confirm functionality and accuracy then getting a form 1 filed asap
Picked this one up at local shop. Stock has to go as I have T Rex arms. Came with no dot or mags. Judging from the build up on comp its been shot a lot. Do these things actually wear out? Any spares besides mags I should start picking up? Its only ever gonna see range use on plates, no official competitions.
Strongly considering the magpul UCS if lop can be brought down to 12.5
I'm having an issue installing my Silencer Co Spectre 9 onto my 9mm MPX. I purchased the ASR Alpha mount and ASR Flash Hider, added the mount to my suppressor, then put my muzzle device on. The pitch thread is correct for the MPX, and the flash hider is for 9mm.
The issue I'm having is that the flash hider prongs are way too long to mount the Spectre 9 with the ASR mount on the MPX. The muzzle device begins to scrape on the first baffle after 1 full revolution of screwing it on. I have an MI 90-degree mount, so the flash hider is mounting to a flush surface.
Is anyone else having this issue? I am quite impatient and am considering taking an angle grinder to the flash hider to lower the prongs so it fits. Below are the links to the muzzle device and mount. On the SCo website, it shows that combination of parts will work, but here I am with it not working.
Wanted to put out feelers to see if anyone knew where to source a Copperhead K (mlok slot variant) upper receiver only.
I just pulled the trigger on a silencerco Spectre 9. I'll pair it with an Alpha direct thread mount for my stock 4.5" barrel. I'll need to purchase a taper adapter for the combo, correct?
I didn't want to post anything until I SBRd this thing and shot it with the MOB. I have to say that this gun is an amazing gun to shoot. I was not even thinking about a PCC once I got my Stealth Arms Platypus. I thought that once I got a 2011, that would be as far as I go up the chain with anything pistol/9mm. Then of course, I began perusing through good ole YouTube and saw a video about PCCs and home defense. I then was really intrigued by the Daniel Defense PCC. Was about to pull the trigger on that (no pun intended) then saw something about the Springfield Kuna. I was like "yup. That's be right there." I shit you not, the day I was gonna purchase the Kuna, I saw a video about the MPX platform. I started to go down that rabbit hole, outweighed the pros with the cons, and new it was the PCC that I was gonna stick with. My local gun store was selling an MPX K for $1,700. I left right after work and purchased it. I changed out the 4.5 inch barrel to an 8inch tri-lug navy barrel gun ILWT, purchased the Tri-lug adapter from Resilient Suppressors, bought the CAT MOB hub version from Primary Arms for a major discount, SBR'd it (took 90 days), and shot it for the first time with the Suppressor yesterday. All that I can say is.... wow!!! This shit is freaking awesome!!! I truly think this will be the very last firearm in my little collection. I also don't plan on changing the way that I have it configured.
PS Just bought 4 more mags from Primary Arms (7 total) last week since they had a great sale on Thril mags.
Just picked this up, stoked to see what the MPX is all about.
I gottttta seee it
MPX Carbine SBR Conversion
-Dead Air Mojave 9 suppressor with tri lug mount
-5.25 ILWT barrel w/adi gas block, tri lug and 1/2 X
28 threads
-ILWT +20% recoil springs
-Collapsable Sig stock
-Radian charging handle
-Next level Lifter Block
-8 inch Midwest Industries Hand Guard
-BCM gunfighter front grip
-Holosun 510C-GR
-SIG Foxtrot MSR Compact light
-Hogue AR grip
-Rare Breed FRT-15L3
-Frankenstein Armory Trip bar
-Thril mags with TT+6
-ILWT 4.75 inch 3 lug Flash can
I currently have an Obsidian45. Is it worth getting a dedicated 9mm can for an mpx build?
Debating if I need to save to get a low backpressure can like CAT MOB for my MPX-K or just get an Obsidian9 now. Thanks!
So just picked this MPX-K up at a local shop for 1500 beans, and I'm not sure I like the telescoping brace. I had this Tailhook Mod1C brace (pics 2 & 3) on my Rattler before I got it SBR'd, and I think I like it much better. It is just way more compact.
Anything else that you guys have liked/disliked on the MPX?
It’s attached. I used the Dead Air Key Micro flash hider with the M13.5-1LH Sig Taper and the DA451 Key Micro Adapter. Should I send it?
So I recently acquired my Sig MPX K. I also got my approval for my Dead Air Wolfman. I’ve ordered both the Dead Air Key Micro flash hider as well as the adapter for the suppressor. My question is: Due to the taper of the barrel on the MPX, do I need to use a taper cap or will the flash hider already be set correctly for the end of the barrel?