ICS CXP‑MMR SBR Ergo Stock (Model ICS‑404)

ICS CXP‑MMR SBR Ergo Stock (Model ICS‑404)

The ICS CXP‑MMR SBR Ergo Stock is designed as a performance-enhancing upgrade for the CXP‑MMR platform. It incorporates a built-in MOSFET, EBB blowback system, lightweight M‑LOK rail, extended battery housing, a 20° grip configuration, and quick spring removal for fast tuning. [oai_citation:6‡icsbb.com](https://www.icsbb.com/productdetail_tw.php?id=10813&model_id=10814)

Features

• Integrated MOSFET for electronic protection and efficient control
• EBB system delivering realistic recoil effects
• Lightweight M‑LOK handguard for modular accessory fitting
• Expanded battery compartment for high-capacity setups
• 20° vertical grip angle designed for ergonomic use
• Quick spring swap system for rapid maintenance and tuning
• One-piece metallic HOP-UP design for stability and consistency

Specifications / Fitment

• Model: ICS‑404 / CXP‑MMR SBR Ergo Stock
• Supports: MOSFET, EBB, quick spring swap
• Grip angle: 20° vertical design
• Handguard: M‑LOK style lightweight rail
• Color options per stock availability

Intended Users / Use Cases

Designed for airsoft enthusiasts, tactical modders, and advanced build users seeking performance upgrades with integrated electronics and ergonomic enhancements.

FAQ / Common Questions

Q: Is this stock compatible with standard CXP‑MMR bodies?
A: Yes—it's built specifically for the CXP‑MMR platform with full compatibility.

Q: Does EBB consume more battery?
A: Yes, the EBB system adds electrical load. A high-capacity battery is recommended.

Q: Who benefits most from the quick spring swap feature?
A: Those frequently adjusting spring performance for testing or tuning will appreciate the ease of swap.

Q: Is the MOSFET module included?
A: Some variants may include it; check with the supplier or unit specification for included components.

About K.T.Tactical

K.T.Tactical is the authorized distributor of ICS airsoft parts in Taiwan, providing authentic products, technical support, and accessory guidance. Contact us for order or bundle options.