Description, Features & Specifications

Description

Keep your build factory-correct with the VFC KAC SR25 ECC and M110 GBBR MK48 AEG M4x4 Replacement Screw, an OEM replacement screw designed for specific VFC Knights Armament platforms. Built for VFC KAC M110 SR25 ECC 03-02 and VFC MK48 AEG 06-08 compatibility, this precision M4x4 screw matches factory mounting points to help restore proper fitment when a screw is missing, worn, or damaged. With gas and AEG compatible support across the listed VFC models, it is a practical choice for tech work on rifle platforms where the right fastener size matters for secure assemblies, consistent alignment, and clean, authentic hardware appearance.


Made from durable metal with a black finish, this 4.0 mm length replacement screw is designed to resist stripping during installation and hold up through routine maintenance and repeated disassembly. As an official VFC part built to factory specifications and tolerances, it helps maintain original Knights Armament platform compatibility for owners servicing a VFC KAC SR25 ECC, VFC M110 GBBR, or VFC MK48 AEG. If you are searching for VFC KAC SR25 ECC parts, VFC M110 GBBR replacement screws, MK48 AEG hardware, or an M4x4 replacement screw for VFC rifles, this OEM fastener is the straightforward fix that keeps your replica assembled correctly. Stock a few for your spares kit and you will avoid stalled builds, mismatched screws, and loose components, while keeping your VFC Knights Armament style rifle looking and functioning the way it was designed to.

In the Box
1x M4x4 screw

Specifications:
Brand: VFC
Compatibility: VFC KAC M110 SR25 ECC 03-02, VFC MK48 AEG 06-08
Originating Armory: Knights Armament
Model Series: AR M4 series
Platform: Gas and AEG compatible
Replica Type: Rifle
Material: Metal
Color: Black
Length: 4.0 mm

California Proposition 65 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Description

Keep your build factory-correct with the VFC KAC SR25 ECC and M110 GBBR MK48 AEG M4x4 Replacement Screw, an OEM replacement screw designed for specific VFC Knights Armament platforms. Built for VFC KAC M110 SR25 ECC 03-02 and VFC MK48 AEG 06-08 compatibility, this precision M4x4 screw matches factory mounting points to help restore proper fitment when a screw is missing, worn, or damaged. With gas and AEG compatible support across the listed VFC models, it is a practical choice for tech work on rifle platforms where the right fastener size matters for secure assemblies, consistent alignment, and clean, authentic hardware appearance.


Made from durable metal with a black finish, this 4.0 mm length replacement screw is designed to resist stripping during installation and hold up through routine maintenance and repeated disassembly. As an official VFC part built to factory specifications and tolerances, it helps maintain original Knights Armament platform compatibility for owners servicing a VFC KAC SR25 ECC, VFC M110 GBBR, or VFC MK48 AEG. If you are searching for VFC KAC SR25 ECC parts, VFC M110 GBBR replacement screws, MK48 AEG hardware, or an M4x4 replacement screw for VFC rifles, this OEM fastener is the straightforward fix that keeps your replica assembled correctly. Stock a few for your spares kit and you will avoid stalled builds, mismatched screws, and loose components, while keeping your VFC Knights Armament style rifle looking and functioning the way it was designed to.

In the Box
1x M4x4 screw

Specifications:
Brand: VFC
Compatibility: VFC KAC M110 SR25 ECC 03-02, VFC MK48 AEG 06-08
Originating Armory: Knights Armament
Model Series: AR M4 series
Platform: Gas and AEG compatible
Replica Type: Rifle
Material: Metal
Color: Black
Length: 4.0 mm

California Proposition 65 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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XTREME Superstore by VFC

VFC-PSCW040403

VFC KAC SR25 ECC and M110 GBBR MK48 AEG M4x4 Replacement Screw

$8.40
$8.40
Shipping calculated at checkout.
Designed as an OEM replacement screw for VFC KAC SR25 ECC, M110 GBBR, and MK48 AEG platformsPrecision M4x4 size ensures correct ...  Read more
  • Designed as an OEM replacement screw for VFC KAC SR25 ECC, M110 GBBR, and MK48 AEG platforms
  • Precision M4x4 size ensures correct fit for factory mounting points
  • Compatible with both gas blowback rifles and AEG platforms within supported VFC models
  • Metal construction provides durability and resistance to stripping during installation
  • Ideal for maintenance, repairs, or restoring original hardware on compatible replicas
  • Official VFC part built to match factory specifications and tolerances
  • Maintains authentic Knights Armament platform compatibility and fitment
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