Our expert's opinion

" I find this VFC GBBR M110K1 SASS Knight's Armament licensed replica to be a particularly interesting DMR platform for those looking for a more manageable size, thanks to its shortened barrel and retractable stock. I also appreciate the quality of the finish, with its CNC-machined aluminum body, officially licensed KAC markings, and adjustable GuideHOP hop-up, a real plus for field use. "
Quentin
Content Writer
Description
The VFC GBBR M110K1 SASS Knight's Armament Licensed Replica, an officially licensed gas-operated DMR for precision shooting
The VFC GBBR M110K1 SASS Knight's Armament Licensed replica is a semi-automatic replica designed in the spirit of a DMR. It is designed for airsoft players looking for a gas-powered replica suited for medium- and long-range play, featuring a sturdy metal construction and visual authenticity with markings guaranteed by the official Knight's Armament Company license. Its adjustable length, URX 3.1 handguard, and military sand (Tan) finish make it an instantly recognizable model on the field.
Construction and Materials: CNC-machined aluminum with a Tan finish
Both the upper and lower receivers are made of CNC-machined aluminum alloy, a process that ensures the dimensional accuracy of both components and their long-term durability. The military-style sand finish faithfully replicates the appearance of the real-world model in its operational configuration. The textured polymer pistol grip ensures a firm grip, while the polymer stock features a rubber buttpad that absorbs recoil forces against the shoulder with each recoil cycle. The assembly weighs 3,580 g, a weight consistent with the replica's size and the density of the materials used.
GBBR System and Precision Features
The replica operates on the GBBR system: each shot triggers a mechanical recoil cycle that enhances the realism of the handling and engages the player just like a real semi-automatic firearm. The GuideHOP hop-up system developed by VFC is adjustable without disassembling the replica, making it easy to make adjustments on the field between matches. The shortened barrel, combined with the 13.5" URX 3.1 handguard, makes this M110K1 a more maneuverable version than the original M110 with a fixed stock. The replica is compatible with gas magazines from the VFC SR25 / M110 series. The barrel end thread is 14 mm counterclockwise (CCW), compatible with a wide range of suppressors and adapters.
Official KAC License, Ergonomics, and Field Readiness
The official Knight's Armament Company license ensures this replica features authentic markings, faithfully reproduced on the receivers. The ambidextrous fire selector and magazine release allow for use by both right- and left-handed shooters. The full-length Picatinny rail on top provides ample mounting space for a precision scope, while the small Picatinny rails on the sides and bottom allow for the addition of other accessories (flashlight, bipod, laser, etc.). The mechanical sights, rear sight and front sight, are factory-installed and ready for immediate use. The AR-style retractable stock allows the replica's overall length to be adjusted between 905 mm and 985 mm depending on the player's build or the game's requirements.
Frequently asked questions (FAQ)
- What materials are used to manufacture the body of this replica?
The body, consisting of the upper and lower receivers, is made entirely of CNC-machined aluminum with a military-style tan finish. This sturdy construction ensures excellent durability while maintaining a realistic weight of 3580 g for total immersion.
- How is the hop-up adjusted on this model?
This replica features VFC's GuideHOP system, allowing for precise, direct adjustment without any disassembly. This mechanism facilitates quick adjustments on the field to optimize your shooting accuracy based on the weight of your BBs.
- What types of magazines are compatible with the VFC M110K1 SASS?
The M110K1 SASS GBBR replica is compatible exclusively with VFC SR25 and M110 series gas magazines. A 20-bbs magazine is included as standard in the box.
- What are the mounting options for tactical accessories?
The 13.5-inch URX 3.1 handguard features a continuous top Picatinny rail as well as side and bottom Picatinny rail sections. This configuration is ideal for mounting a precision scope, a bipod, or a laser.
- What makes the stock on this K1 version unique?
Unlike the classic M110 with a fixed stock, this K1 version is equipped with an AR-style collapsible stock. It allows you to adjust the replica's overall length between 905 mm and 985 mm, offering better maneuverability in tighter spaces.
- Is it possible to attach a suppressor to this model?
Yes, the barrel has a 14 mm CCW (counterclockwise) thread located under the integrated muzzle brake. This mounting standard allows you to easily add a compatible suppressor or tracer.
- What items are included in the box upon delivery?
The box includes the Knight's Armament-licensed GBBR M110K1 SASS replica, a 20-bbs gas magazine, a user manual, and a 100-bbs speedloader. The set is ready for immediate use.
- What ambidextrous controls does the replica have?
For maximum ergonomics, this replica features a fully ambidextrous fire selector and magazine release. These features allow for smooth and intuitive handling, whether you're right- or left-handed.
Product content
1 x GBBR M110K1 SASS replica Licensed by Knight's Armament VFC
1 x 20-bbs gas magazine
1 x User Manual
1 x 100-bbs speedloader
Features
- Replicas
- Caliber 6 mm
- Propulsion Gas
- Gas location Magazine
- Shooting mode Safe / Semi
- Energy 1.5 Joules
- Speed 402 FPS
- Minimum Length 905 mm
- Maximum Length 985 mm
- Weight 3580 g
- Internal barrel length 420 mm
- No screws 14 mm CCW
- Integrated tactical rail Picatinny
- Charger 20-bbs gas
- How it works Adjustable Hop-Up
- Body Metal
- Colors Tan
- Brand VFC
Warning message
Important note concerning the use of this product : This product is a replica weapon intended for recreational use (role-playing games) known as "airsoft", the sale of which is prohibited to minors (under 18 years of age). By adding this product to your basket, you acknowledge that you are over 18 and that you are familiar with the basic safety rules for using this type of replica (wearing protective glasses and/or mask, suitable location, etc.).
Please note that the power ratings given for airsoft replicas may vary depending on supplier availability. We invite you to contact us for more details before your purchase in order to have a more precise measurement carried out by us. Consequently, OPS-Store cannot be held responsible for any discrepancies between supplier data and actual measurements.