Smith & Wesson M&P40 1.0 Full-Size .40 S&W, No Thumb Safety, 4.25-Inch Barrel
This full-size Smith & Wesson M&P40 1.0 offers the tried-and-true reliability of the original M&P series with a striker-fired action, a 15-round capacity, and a stainless steel barrel. The model listed here is the no-thumb-safety variant, prized by shooters who prefer a consistent, snag-free draw. With its durable matte-black slide and interchangeable palm-swell grips, it remains a dependable choice for duty, range, or defensive use.
Condition
Overall Condition: Good – Shows some signs of prior use and handling.
Bore Condition: Excellent – Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent – Sharp lands and grooves.
Specific Condition Notes: Light handling marks and mild discoloration are present on the slide and frame.
What’s Included
- Smith & Wesson M&P40 1.0 pistol
- 1× aftermarket magazine (capacity unverified; not OEM)
The M&P40 1.0 series introduced Smith & Wesson’s ergonomic polymer frame with interchangeable palm-swell backstraps, allowing quick adjustment to different hand sizes while maintaining a positive, textured grip.
Its 4.25-inch stainless steel barrel balances sight radius and carry comfort, and the fish-scale rear slide serrations provide confident manipulation even with gloves or under stress.
The pistol uses a striker-fired system with a consistent trigger pull and an internal safety suite, making the no-thumb-safety configuration simple to operate without external levers.
Steel three-dot sights deliver a clear sight picture. The rear sight is drift-adjustable for windage, while the white-dot front sight aids rapid target acquisition.
A MIL-STD-1913 accessory rail supports lights or lasers, and the reversible push-button magazine release accommodates both right- and left-handed shooters.