UMAREX HK M110 A1 S-AEG VFC Airsoft Rifle — Bronze

The UMAREX HK M110 A1 is a semi-automatic airsoft rifle (S-AEG, single fire only) developed by Umarex in partnership with VFC, faithfully replicating the US Army's designated marksman rifle. With an overall length of 940 mm and a weight of 3500 g, it sits firmly in the field DMR category, aimed at players who engage targets at medium and long range.

The heart of the system is a precision inner barrel of 455 mm with a 6.03 mm bore, paired with an adjustable hop-up: this combination allows careful control of BB spin and delivers more stable trajectories than shorter-barrelled replicas. The unit is rated at 130 m/s with 6 mm BBs, a figure consistent with DMR use within the limits adopted by most fields. Internally it houses the VFC V2-QSC gearbox with CNC gears, cylinder head, and a piston with 14 metal teeth, protected by quality wiring with an integrated MOSFET. The decision to retain semi-only fire is not a technical limitation but a deliberate alignment with the DMR role: it keeps the operator focused on each shot and simplifies compliance with field regulations that mandate semi on high-velocity replicas.

The outer shell in polymer and metal accurately reproduces the geometry of the M110, including the ambidextrous selector with Safe and Semi positions, the bolt catch lever, and the magazine release accessible from both sides. The upper RIS rail and the CNC-milled M-LOK front block allow optics, lights, and accessories to be mounted without additional adapters. A 45° offset sight for the RIS rail is included in the box, useful for close-range engagement when a scope is mounted. The 5-position telescopic stock is compatible with Crane and Buffer Stick batteries, but does not accept every format available on the market: anyone planning to use high-capacity packs should check dimensions before purchasing.

Key features

• 455 mm barrel with 6.03 mm bore and adjustable hop-up: more stable trajectories for the medium-range shooting typical of the DMR role.
• Semi-automatic fire only: a configuration designed to comply with field limits and build trigger discipline.
• VFC V2-QSC gearbox with CNC gears and a 14 metal tooth piston: a solid platform for internal upgrades without replacing the complete unit.
• Integrated MOSFET in the wiring: protects the trigger contacts and provides a more responsive trigger compared to a traditional circuit.
• Ambidextrous selector, bolt catch, and bilateral magazine release: the replica does not disadvantage left-handed shooters.
• 45° offset backup sight included: retains close-range aiming capability even with an optic mounted on the main rail.

In the box

• UMAREX HK M110 A1 S-AEG replica (VFC)
• CNC-milled M-LOK front block
• 45° offset sight for RIS rail