š Gear Watch: VFC / SIG AIR M17 GBB
- mwairsifttrading
- Jul 21
- 3 min read
Official U.S. Military MHS Sidearm with Modular P320 Platform
šø First Look

The VFC / SIG AIR M17 GBB faithfully recreates the service pistol selected by the U.S. Army under the Modular Handgun System (MHS) program. Based on the full-size SIG Sauer P320 platform, the M17 combines modular ergonomics, optics-ready capability, ambidextrous controls, and realistic gas blowback performance into one of today's most recognizable modern military sidearms.
Officially licensed by SIG SAUER and manufactured by VFC in Taiwan, the M17 features authentic markings, true-to-spec dimensions, a modular fire control design, and VFC's innovative Guide-HOP adjustment system, making it equally appealing to collectors and skirmish players alike.
Specifications:
Brand: VFC / SIG AIR (Officially Licensed by SIG SAUER)
Model: M17 GBB (SS3E-M17-TN01)
Caliber: 6mm BB

Muzzle Velocity: About 100 m/s with 0.20g BBs
Power Source: Green Gas (12kg recommended)
System: Gas BlowBack (GBB) with realistic slide cycling
Fire Modes: Semi-auto / Slide locks back when empty
Hop-Up: Guide-HOP Quick Adjustment System
Magazine Capacity: 25 rounds
Inner Barrel Length: 105 mm
Overall Length: 205 mm
Weight: 750 g (with empty magazine)
Materials: Aluminum alloy, steel, iron, zinc alloy, reinforced polymer, rubber
Color / Finish: Coyote Tan
Manufactured: Taiwan
Features:
ć»Official SIG SAUER licensed M17 with authentic military markings.
ć»Faithful recreation of the U.S. Army's Modular Handgun System (MHS) service pistol.
ć»True-to-spec full-size P320 frame with realistic ergonomics.
ć»Optics-ready slide featuring the factory M17 optic cut.
ć»Guide-HOP front-access adjustment system allows quick tuning without disassembling the pistol.
ć»Black-coated aluminum inner barrel eliminates exposed brass at the muzzle.
ć»Realistic loaded chamber indicator and separate extractor assembly.
ć»Steel ambidextrous slide catch and ambidextrous manual safety.
ć»Reversible magazine release for left- or right-handed shooters.
ć»Realistic removable fire control unit (FCU) design inspired by the modular P320 system.
ć»Steel hammer and reinforced fire control components for improved durability.
ć»Accessory rail compatible with weapon lights and lasers.
ć»Includes extended M17-style 25-round gas magazine; compatible with shorter M18 magazines.
Platform Background:
In 2017, SIG Sauer's P320 platform won the U.S. Army's Modular Handgun System (MHS) competition, replacing the long-serving Beretta M9 as America's standard military sidearm.
The M17 serves as the full-size duty pistol issued across multiple branches of the U.S. Armed Forces, while the more compact M18 is used by military police, aircrews, and units requiring a shorter sidearm.
One of the defining characteristics of the P320 platform is its removable Fire Control Unit (FCU), allowing different grip modules and slide assemblies to be installed around a serialized internal chassis. VFC recreates this modular concept in airsoft form, preserving both the appearance and much of the handling philosophy of the real firearm.

š¦ Included:
VFC / SIG AIR M17 GBB Pistol Ć1
25-round Gas Magazine Ć1
User Manual Ć1
Original Packaging Ć1
š¬ Why We Like It:
The VFC / SIG AIR M17 GBB captures everything that made the real M17 successful: modern ergonomics, modular architecture, and official military authenticity.
Its licensed markings, optics-ready slide, ambidextrous controls, and Guide-HOP quick-adjust system make it more than just another P320 replicaāit is one of the most complete military-style GBB pistols currently available. The full-size frame provides excellent handling, while the extended magazine and realistic recoil deliver a satisfying shooting experience both on the range and during skirmishes.
Whether you're building a contemporary U.S. military loadout, collecting officially licensed service pistols, or simply looking for a dependable full-size gas blowback sidearm, the VFC / SIG AIR M17 remains one of the benchmark P320 platforms in the airsoft market.




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