Kinetic Development Group194201990
Kinetic Development Group STR5-MK2-020 SRX6 MK2 Stribog Rail Extension Black Aluminum Compatible w/ Stribog SP9 Models w/ MLOK Receivers$208.12
Availability: In Stock
The Kinetic Development Group SRX3 Mk2 3" Stribog rail extension is a purpose-built forend upgrade for Stribog SP9 PCC owners who want more real estate for accessories and a longer sight radius without replacing the entire handguard. KDG engineered this rail extension to bolt directly onto MLOK-compatible Stribog receivers, adding three inches of aluminum-reinforced mounting surface in front of the factory forend. If you're running optics, a light, or a vertical grip on your Stribog, this extension pushes your accessories further forward and gives you room to configure them without crowding.
Built from 6061-T6 aircraft-grade aluminum and finished in a hard Type III anodized coat, the SRX3 Mk2 is designed to stay cool and durable through extended shooting sessions. The profile is contoured for a comfortable grip, and MLOK slots run the full length, so you have the flexibility to attach lights, lasers, grips, or whatever suits your mission. The internal diameter of 1.72 inches clears most suppressors, so if you're running a can on your Stribog, this extension won't interfere with normal operation or ventilation around the muzzle device.
Installation is straightforward if you're comfortable working with MLOK hardware—no gunsmithing required. This is a clean upgrade path for shooters who've outgrown their stock Stribog ergonomics and want the handling and accessory flexibility of a modern PCC platform.
| Material | 6061-T6 aircraft-grade aluminum |
| Finish | Type III hard anodized |
| Length Extension | 3 inches |
| Internal Diameter | 1.72 inches |
| Mounting System | MLOK |
| Compatibility | Stribog SP9 (MLOK receiver) |
The SRX3 Mk2 is designed for Stribog SP9 models equipped with MLOK receivers. If your Stribog has an MLOK-compatible forend or receiver system, this extension will mount. Verify your gun's receiver type before ordering.
Yes. The SRX3 Mk2 has a 1.72-inch internal diameter and is designed to accommodate most suppressors commonly paired with 9mm PCCs, with adequate ventilation around the muzzle device for cooling during extended use.
The product includes the rail extension itself. You will need MLOK hardware (bolts and fasteners) to attach it to your Stribog if not already included—check the package contents or contact us to confirm what hardware is provided.
The extension is finished with a Type III hard anodized coating over 6061-T6 aluminum. This provides durability and corrosion resistance suitable for field use and longer shooting sessions.
SKU: 194201987
Availability: In Stock
The Kinetic Development Group SRX3 Mk2 3" Stribog rail extension is a purpose-built forend upgrade for Stribog SP9 PCC owners who want more real estate for accessories and a longer sight radius without replacing the entire handguard. KDG engineered this rail extension to bolt directly onto MLOK-compatible Stribog receivers, adding three inches of aluminum-reinforced mounting surface in front of the factory forend. If you're running optics, a light, or a vertical grip on your Stribog, this extension pushes your accessories further forward and gives you room to configure them without crowding.
Built from 6061-T6 aircraft-grade aluminum and finished in a hard Type III anodized coat, the SRX3 Mk2 is designed to stay cool and durable through extended shooting sessions. The profile is contoured for a comfortable grip, and MLOK slots run the full length, so you have the flexibility to attach lights, lasers, grips, or whatever suits your mission. The internal diameter of 1.72 inches clears most suppressors, so if you're running a can on your Stribog, this extension won't interfere with normal operation or ventilation around the muzzle device.
Installation is straightforward if you're comfortable working with MLOK hardware—no gunsmithing required. This is a clean upgrade path for shooters who've outgrown their stock Stribog ergonomics and want the handling and accessory flexibility of a modern PCC platform.
| Material | 6061-T6 aircraft-grade aluminum |
| Finish | Type III hard anodized |
| Length Extension | 3 inches |
| Internal Diameter | 1.72 inches |
| Mounting System | MLOK |
| Compatibility | Stribog SP9 (MLOK receiver) |
The SRX3 Mk2 is designed for Stribog SP9 models equipped with MLOK receivers. If your Stribog has an MLOK-compatible forend or receiver system, this extension will mount. Verify your gun's receiver type before ordering.
Yes. The SRX3 Mk2 has a 1.72-inch internal diameter and is designed to accommodate most suppressors commonly paired with 9mm PCCs, with adequate ventilation around the muzzle device for cooling during extended use.
The product includes the rail extension itself. You will need MLOK hardware (bolts and fasteners) to attach it to your Stribog if not already included—check the package contents or contact us to confirm what hardware is provided.
The extension is finished with a Type III hard anodized coating over 6061-T6 aluminum. This provides durability and corrosion resistance suitable for field use and longer shooting sessions.
SKU: 194201987