9mm subgun-sized PCC

LOWER:
PSA Colt mag Lower, Form 1, with modified feed ramp
BCM Mod 0 stock
Modified hydraulic buffer system (2.5” Kynshot plus 2.5” KVP)
Colt rifle spring
VLTOR A5 RE
PWS fancy castle nut and end plate
BCM Mod 2 grip
Ketchup packs of oil and like 4 Skittles in the grip
Colt ambi selector
Triggertech AR Combat trigger
KNS pins
ASC and Metalform mags

UPPER:
RRA 9mm upper assembly
Early BCM/VLTOR charging handle
Faxon bolt with a modified extractor
509t Chinadot (God wept)
Reptilia 1.9” mount
Unknown 8.5” barrel
Larue 7” quad
KAC panels
Cloud Defensive OWL
Griffin Taper 1/2x36 flash hider
Griffin Plan A XL
Rex Silentium MG7k .458

Blue Force Gear Vickers sling

8.0 Lbs with optic, light and can, no sling or mag
B155EF1A-7DEA-4B8E-B7AC-563B7C42FCB1.jpeg

But y tho?
I wanted to screw around with a MP5 sized gun, but didn’t want to buy a real one, since its a toy (as are real MP5s in 2022). I already had everything but the rail, flash hider, and optic/mount laying around, so it made sense to slap this together. I’m digging the thicc handguard setup, and may try similar rail panels on some of my real guns.