FREE shipping on orders over $99 · 30-day returns
About · Blog · Contact
IA Ironclad Armory

FMK Mach 9 G3 9mm Pistol 4″ Optic-Ready Pink

SKUTSW|153238 Conditionnew CategorySemi Auto Handguns
$308.99
✓ Free shipping over $99   ✓ Ships in 1–2 business days   ✓ 30-day returns

About this product

The FMK Mach 9 G3 is a compact, optic-ready 9mm handgun featuring a 4-inch stainless steel barrel and a pink polymer frame. Its slide is serrated and cut for optics, allowing direct mounting of several popular micro red-dot footprints. The design emphasizes low bore axis and ergonomic grip geometry for controlled handling and everyday carry use.

Key Specifications

  • The caliber is 9mm Luger.
  • The barrel measures 4 inches.
  • The slide is a high carbon steel, optics-ready slide with serrations and a black finish.
  • The frame is a pink polymer frame with an integrated Picatinny rail.
  • The sights are Glock-compatible fixed sights.
  • Features a fast action trigger mechanism and a trigger safety.
  • Includes a loaded chamber indicator.
  • The grip uses a black shock-absorbing backstrap for improved feel.
  • The overall length is 6.75 inches.
  • Includes one magazine.

Compact and adaptable, the FMK Mach 9 G3 pairs a low-profile barrel and grip geometry with an optics-ready slide and a Picatinny rail to suit a range of modern carry and everyday applications. The combination of a stainless-steel barrel, serrated optics-ready slide, and ergonomic backstrap provides controlled handling and straightforward accessory compatibility for users seeking a capable, no-nonsense 9mm platform.

Specs at a glance

FMK Mach 9 G3 9mm Pistol 4″… SPECS AT A GLANCE 9mm SIZE
Editorial diagram — measurements verified during testing.

Key attributes

upc850979006103
manufacturerFMK Firearms
manufacturer part numberFMKG49PK
actionSingle Action
barrel length4"
caliber/gauge9mm
capacity13 + 1
safetyTrigger
shipping weight1.8
slide descriptionOptic Cut/Serrated
Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication.
$308.99