▲ 6 r/MPX

DAC Blem Magwells available

I hit up DAC customer service to ask about when they’re releasing their magwells for the mpx. He told me restock is in the next few weeks but he had some blems available if I wanted one sooner. He sold me a black one at about a 20% discount.

Throwing it out there for anyone who likes their products 🤙

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u/JRtheDNP — 7 days ago
▲ 5 r/NFA

Suppressor suggestion for APC9

Looking for some advice on can for my APC9 pro. Looking to keep it under $700 all in. Got it narrowed down to 2 options:

- BOE incolite 9
- Rugged sub 9

I’ll need a 3lug adapter for the incolite 9 while the rugged sub 9 comes with one so the prices will be roughly the same.

I like the size and weight of the incolite 9 compared to the sub9.

Sub9 seems to have the superior warranty/customer service and seemingly better sound suppression based on videos and anecdotal reviews.

Which one would you choose and any I’m not thinking about?

Currently own a DA Wolfman and YHM R9 dedicated to other PCCs

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u/JRtheDNP — 9 days ago
▲ 29 r/MPX

Stock preference?

Trying to decide on a stock for my mpx. Narrowed it down between the telescopic stock and the folding/telescoping stock.

Seems like the folding/telescoping is probably the better option and more desirable now that they’re discontinued but the telescoping stock is a major vibe.

Anyone tried either and prefer one over the other? Pictures would also help.

u/JRtheDNP — 13 days ago
▲ 136 r/GunPorn

Stopping power? Never heard of her

AP5-P and Glock 19 gen 5

u/JRtheDNP — 20 days ago
▲ 474 r/GlockMod

My “I really hope he’s not wearing body armor” load out

AP5-P (MP5K clone) and Glock 19 gen 5

u/JRtheDNP — 27 days ago
▲ 708 r/NFA

First 2 Stamp Tuesday

AP5-P SBR with a YHM R9

u/JRtheDNP — 27 days ago
▲ 150 r/MP5

2 years in the making: Modernized K Build

Form 1 came in this morning and finally able to put the finishing touches on my setup.

Check out the last pic for a build list

u/JRtheDNP — 28 days ago
▲ 58 r/MPX

DT Wolfman to the OEM mpx-k barrel is definitely the way vs ILWT trilug

Tried the ILWT trilug adapter for my Wolfman on this MPX last week and was getting some 6in+ groups. Sighted in this morning with DA’s direct thread mount for the MPX and the groups are much tighter. Same 147 gr Fiocchi ammo

Added benefit that it even looks sexier with the can almost flush with the end of the handguard. Only downside side is now I have to dedicate this can to the mpx and look for a new can for my APC9 but I’m not too upset about that tbh

EDIT to add: this is for my specific MPX. It seems that each one has their own specific quirks from my research of the sub

u/JRtheDNP — 30 days ago
▲ 50 r/MPX

Not the cleanest colorfill job but not mad at it

u/JRtheDNP — 1 month ago
▲ 105 r/MP5

Clearly I have a type

MPX-K and AP5-P

Form 1s pending ⏰ day 20 on the MPX, day 63 on the AP5-P

u/JRtheDNP — 1 month ago
▲ 226 r/pistolcalibercarbine+1 crossposts

MP5k (AP5-P) vs. MPX

Shot my AP5-P side by side with my new MPX-K today, and honestly I didn't think it was possible, but the MPX is actually a little softer shooting than the AP5-P.

Put about 250 rounds through the MPX-K with zero issues. The AP5-P had a handful of FTEs during the session. I also ran some Federal 124gr HSTs through the MPX and it ate them without a problem.

As far as accuracy goes, I'd give the edge to the AP5-P. It's definitely the more accurate gun. The MPX is "good enough" accurate, but not exactly what I'd consider impressive. I was a little concerned about that going in since I'd read reports about accuracy issues when running a trilug adapter on the OEM barrel. Eventually I'll probably swap to a 6" ILWT barrel with an integrated trilug. For now, it'll do.

For reference, I was shooting 147gr Fiocchi. AP5-P was suppressed with a YHM R9 and the MPX was running a DA Wolfman.
I think the MPX may have officially dethroned the AP5-P as my most fun gun to shoot. The combination of softer recoil and a true AR-15 manual of arms is just ridiculously easy and enjoyable. That's even considering I upgraded the AP5-P to be a little more AR-like with a Lee Sporting lower. In stock form, it wouldn't even be close.

Gas wasn't bad either. I really didn't notice much until I started shooting the HSTs. Worth noting that I shoot outdoors and my range doesn't allow rapid fire.

Overall, both PCCs are fantastic and I'm glad I own both. If I had to pick just one today, I'd probably still take the AP5-P because the MP5 vibes are hard to beat. But once I get the MPX accuracy sorted out and tuck the can, I think the MPX is going to take the crown pretty easily.

Form 1s are pending on both, by the way. Day 63 on the AP5-P 🥲

u/JRtheDNP — 1 month ago
▲ 93 r/MPX

Long time lurker, first time poster

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

u/JRtheDNP — 2 months ago
▲ 1 r/MPX

ILWT HK style trilug

Read a lot about this on this sub and other sources and it seems that it just depends on the individual gun but I have a gen 3 4.5in mpx on the way and want to run it trilug like my other PCCs (AP5-P and APC9 pro).

I ordered the ILWT HK style trilug muzzle device. I have a YHM R9 with their trilug adapter as well as a Deadair Wolfman with their trilug adapter.

Planning on trialing them both with 147 grain Fiocchi ball. Hoping for decent grouping at 25 yards (2in or less).

I’m trying to avoid shelling out a few hundred more to get a new barrel but that may have to be the way to go if this doesn’t work out.

Anyone running a similar setup? Any other trouble shooting options short of a new barrel if the accuracy isn’t adequate?

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u/JRtheDNP — 2 months ago

1 year Progress!

Started in May of 2025 with tray changes every 2 weeks, then every 10 days, and now weekly. I still have a few more trays of refinements but that mostly just for my bite.

Really happy that I did this and only wish I did it earlier!

u/JRtheDNP — 2 months ago

Looking to setup a belt that I can use with my APC, MP5, AKV, and MPX. Probably looking at a taco style mag pouch but want to see what other people are using

reddit.com
u/JRtheDNP — 2 months ago