!! Limited to 100 Sets !!
P90-compatible upper receivers are back in production after two years!
P90-exclusive parts, last released in limited quantities in 2023, are back!
Machined from aluminum and available in three Cerakote colors. This is the final model, offering strength, precision, and a premium feel.
The 3DP precision-cut upper receiver released by 115&M-3D in 2020 has been redesigned into an aluminum machined version.
With high precision from CNC machining, high strength from aluminum, and a premium feel, it's truly the ultimate custom upper receiver.
The side rail blocks are secured with bolts, just like the real firearm, allowing you to reconfigure them as a triple rail or single rail as desired.
This model is being released as the complete and final version of the EFFIN90-type AEG upper receiver.
Production is limited to 100 sets. Pre-orders will close once 100 sets have been reserved.
Designed for the Tokyo Marui P90 series, it can be installed with no modifications, simply bolted on.
*When installing into Marui clone overseas-made electric guns, there may be slight dimensional differences (tightness or looseness, potentially requiring modification in some cases).
You will transfer the muzzle, inner barrel & hop-up unit, charging handle, spring, receiver lock button, etc., from your P90 electric gun. Assembly is very easy.
[Specifications]
CNC machined from A5052 aluminum
Cerakote coating by Suzuyu Coating Co., Ltd.
[Color Options]
H-190 Armor Black
H-234 Sniper Grey
H261 Flat Dark Earth
[Set Contents]
・Upper Receiver Body
・Muzzle Base ・Barrel Spacer (Stainless Steel)
・Side Rail Blocks × 2
・Side Rail Fixing Screws × 4
・Installation Manual
Quantity Sold: Limited to 100 Sets
Delivery: Scheduled for shipment mid-March 2026
※This product does not increase the power of airsoft guns.