Upgrade Parts Archives

“Part: KWA KM4 and RM4 Series Enhanced Semi-Tightbore 273mm 6.05mm Brass Inner Barrel (#126-273)” has been added to your cart. View cart

In stock

197-78383 KWA Guardian Rail Kit for AEG2 Specs

197-78383 KWA Guardian Rail Kit for AEG2

ATP-GT Carbine Kit

$140.00

ATP-GT Pistol Carbine Kit|6mm

Upgrade kit for the KWA ATP-GT Training Pistol (sold separately)
Picatinny stock mount for your choice of stock
Magazine not included

KWA Rewards: earn 140 points ($2.80 store credit). How it works
Pay over time: 4 interest-free payments of $35.00 with Klarna, or Affirm. Details

Klarna and Affirm are subject to approval. See payment terms. A higher initial payment may be required for some consumers. CA resident loans made or arranged pursuant to a California Financing Law license.

In stock

ATP-Z Carbine Kit

KWA

$140.00

ATP-Z Pistol Carbine Kit|6mm

Upgrade kit for the KWA ATP-Z Training Pistol (sold separately)
Pull-out telescopic rear stock
Magazine not included

KWA Rewards: earn 140 points ($2.80 store credit). How it works
Pay over time: 4 interest-free payments of $35.00 with Klarna, or Affirm. Details

In stock

KWA Brushless Motor – 28K

KWA

$110.00

Features:
- 6061 CNC-machined aluminum housing
- Full CNC construction with reinforced shaft cover
- Custom-designed stator with maximized copper content
- High-quality magnets for stable energy transfer
- Factory-installed high-quality pinion gear
- Modular internal components for easy servicing

*Note: for the model that has KWA ETU, please make sure you turn on Brushless Motor Mode before use* Click HERE for instruction

KM4 Series Outer Barrels (Part 299,556,546)

KWA

Laser Engrave My Own KWA

KWA

$35.00

This product listing applies ONLY to KWA items you already own & are sending in to be engraved.

Laser Engraving

KWA

$35.00

This product listing applies ONLY to items in your current order that you want engraved. Sold as an ADD-ON item only.

In stock

198-KM-509-602 KWA KM Head Precision Tightbore Inner Barrel: KM16/SR12 509mm x 6.02mm KM4 Series AEG

KM Head 1950 6.02 Precision AEG Tightbore Inner Barrel, 509mm

KWA

$35.00

For a limited time, the most accurate precision barrels to hit the airsoft market are back! KM Japan’s Head 1950 inner barrels are manufactured to...

In stock

Airtech KWA Tanker Battery Extension for Ronin T6, KO Series & QRF MOD Series

Airtech PDW Stock Battery Extension for Ronin T6, KO Series and QRF Mod Series

$24.99

GENEROUS BATTERY EXPANSION FAST INSTALLATION & WITH EASE By offering additional spacing inside the compartment, the Tanker Battery Extension Unit (TBEU™) is designed specifically to relieve...

Only 3 left in stock