Every part checked against this replica, grouped by category. The tag on each row says how well the answer is backed. Use the evidence filter to see only fits a maker or retailer has named.

Steel Barrel Nut Adapter (GM0456) for MWSFitsSpecs
Guns Modify

Helios x Noveske x M4/N4 MWS Series - G101 Complete Bolt SetFitsRecorded
Double Eagle
No modification necessary. Perfect swap-out for existing BCG assembly.

High Speed Bolt Carrier for Tokyo Marui M4 MWS GBBR - Aero StyleFitsSpecs
Angry Gun

Titanium Zet Plate MWSFitsSpecs
Bavtac

Super Recoil Buffer Kit for MARUI M4 MWS GBB - Hard Kick Ver.FitsSpecs
Angry Gun


MWS GBBR Aluminium Buffer - GoldFitsSpecs
G&P

Ambi Charging Handle for Marui MWSFitsSpecs
Angry Gun


Stainless Gas Block & Tube for MWS - BlackFitsSpecs
Guns Modify

MWS Steel Parts Combo SetFitsSpecs
T8

Carbon Fibre M-LOK Handguard for MWS (5.5" / 7" / 9.5")FitsSpecs
Revanchist

CGS NSR9 M-LOK Handguard Kit for MWSFitsSpecs
CYMA


Strike Hop-Up Arm for MWSFitsSpecs
Laylax


CNC Aluminium Titan Nub for the Tokyo Marui MWS SeriesFitsSpecs
Jaeger Precision

M4T Hop-Up Chamber for MWSFitsRetailer
Maxx
Retailer lists it for the TM MWS M4 and the N4 Gen3 MWS clones.

Model CNC Aluminum M4T One Hopup Chamber for Tokyo Marui MWS M4 Gas Blowback RiflesFitsRetailer
Maxx
Listed for the Tokyo Marui MWS M4 and the Double Eagle N4 Gen3. Not for CYMA-based N4s.

Model Hop-Up and Adjuster Set M4T for MWS M4 GBBFitsRetailer
Maxx
Listed for the Tokyo Marui MWS M4 and the Double Eagle N4 Gen3. Not for CYMA-based N4s.

CGS T8 Steel Hop-Up Chamber Set for MWSFitsSpecs
CYMA

Custom Hop-Up Chamber for MWSFitsSpecs
Laylax

Hop-Up System Chamber and Bucking Kit for MWSFitsSpecs
T.N.T.

Kraken MWS Hop-Up Chamber KitFitsSpecs
Stalker

MWS TDC Hop-Up ChamberFitsSpecs
PH+

V2 MWS Hop Up System for Marui MWS GBB Series ( Chamber Base and Adjuster Set ) ( CNC T651 AluminFitsSpecs
C&C TAC

250mm Inner Barrel with Hop-Up Chamber Set (60°) for MWSFitsSpecs
Angry Gun

370mm Inner Barrel with Hop-Up Chamber Set (60°) for MWSFitsSpecs
Angry Gun

Nine Ball M4A1 MWS inner barrel 250mm (6.03mm)FitsSpecs
Laylax

Prometheus 6.03mm EG Inner Barrel For TM M4A1 MWS - 370mmFitsSpecs
Laylax

Enhanced Nozzle for MWSFitsSpecs
T8

Enhanced Nozzle Set V3.5 For Tokyo Marui MWSFitsSpecs
Guns Modify

10.5" One-Piece Steel Outer Barrel (GM0467) for MWSFitsSpecs
Guns Modify

14.5" Aluminium Outer Barrel (GM0468) for MWSFitsSpecs
Guns Modify

BCM Style 11.5" Outer Barrel Set Tokyo Marui M4 MWS GBBR - BlackFitsSpecs
Angry Gun


Tokyo Marui MWS GBBR Outer Barrel - Set of 3FitsSpecs
G&P

M653-Style Steel 14.5" Outer Barrel Front Set for MWSFitsSpecs
Angry Gun

MOE-K2 GripFitsRecorded
Magpul
Fit is faultless. Stock bolt (with Ghetto Blaster) and washer are adequate for securing the grip

Steel Outer Barrel Nut Spacer for Marui MWSFitsSpecs
Angry Gun

Easi Nozzle Spring for Tokyo Marui MWS & MTR16 SeriesFitsSpecs
Jaeger Precision

MWS 140% Nozzle Return SpringFitsSpecs
Bavtac

CNC Adjustable Trigger Box (A) for TM M4A1 MWSFitsSpecs
G&P

EVO CNC Trigger Box for MWSFitsSpecs
Guns Modify

EVO Steel CNC Drop-in Trigger box for MWS systemFitsSpecs
Guns Modify

Crimson NPAS for MWS TM / DE / SalvoFitsSpecs
Waldo Dynamics

MWS NPAS Adjustable ValveFitsSpecs
Jaeger Precision