Smith & Wesson M&P9 4.25" Full-Size 9mm, Black Melonite, First-Gen, Fiber-Optic Front Sight, 17+1
This first-generation Smith & Wesson M&P9 is a full-size 4.25-inch 9mm with a stainless slide and barrel treated in black Melonite. It features rear-only slide serrations, a pronounced beavertail, and factory ambidextrous slide-stop levers. Notable updates include an installed green fiber-optic-style front sight and a coarse wrap/stipple-style grip texture. It comes with one 17-round magazine and the Smith & Wesson factory hard case with a matching label marked with product number 209301.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are some scratches and blemishes present. The grips on the left side are peeling slightly.
What's Included
- Smith & Wesson factory hard case with fitted foam insert and matching label
- One 17-round steel magazine
- Installed green fiber-optic-style front sight
This M&P9 is the first-generation full-size configuration with a 4.25-inch barrel, rear-only slide serrations, and a pronounced beavertail. The slide is marked "CAPABLE OF FIRING WITH MAGAZINE REMOVED," consistent with early-production features. Both the stainless slide and barrel receive a Melonite treatment for a uniform black finish.
Controls and handling features include ambidextrous slide-stop levers, a reversible magazine release, and the S&W sear deactivation lever that allows takedown without a trigger press. An integral accessory rail on the dust cover supports weapon-mounted lights or similar equipment.
The sighting system pairs a green fiber-optic-style front sight with a steel low-profile rear notch, providing a bright front reference. The frame retains the interchangeable backstrap insert and has a coarse wrap/stipple-style grip texture applied for added purchase.
Chambered in 9mm Luger with a 17+1 capacity, this pistol includes one 17-round steel magazine. The factory case bears a matching label with product number 209301. Made in the United States.

