Smith & Wesson M&P40 M2.0 Compact .40 S&W, 4 in Barrel, No Thumb Safety, Black Armornite, 15+1, SKU 11684
This Smith & Wesson M&P40 M2.0 Compact is a no-thumb-safety variant in .40 S&W with a 4 inch barrel and a black Armornite finish over stainless steel slide and barrel. It features the M2.0 embedded stainless-steel chassis, ambidextrous slide stops, aggressive grip texture, and interchangeable palmswell backstraps. It comes with two 15-round factory magazines, the factory hard case, and the M2.0 manual.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Good - Clean, well-maintained, minor wear marks.
Rifling: Good Rifling - Intact, well-defined lands and grooves.
Specific Condition Notes: The barrel shows mild use with light surface wear. The bore is clean.
What’s Included
- Smith & Wesson M&P factory hard case
- Smith & Wesson M&P M2.0 Safety & Instruction Manual
- Two 15-round factory Smith & Wesson steel magazines with M&P baseplates
- S&W M&P M2.0 interchangeable palmswell backstrap – Small (S)
- S&W M&P M2.0 interchangeable palmswell backstrap – Medium-Large (ML)
- S&W M&P M2.0 interchangeable palmswell backstrap – Large (L)
The M&P40 M2.0 Compact pairs a 4 inch stainless-steel barrel and stainless-steel slide with Smith & Wesson’s durable black Armornite finish. The polymer frame incorporates the embedded stainless-steel chassis used across the M2.0 series for added rigidity.
This configuration deletes the external thumb safety and includes ambidextrous slide stops and a left-side magazine release. The hinged safety trigger provides a tactile, audible reset consistent with the M2.0 trigger design.
Ergonomics are highlighted by the aggressive M2.0 grip texture and interchangeable palmswell backstraps. This pistol includes the Small (S), Medium-Large (ML), and Large (L) backstraps to fine-tune the fit.
White 3-dot sights offer a clear sight picture. An integral 4-slot Picatinny-type rail on the dust cover supports common weapon-mounted lights or lasers. Capacity is 15+1, and the pistol is compatible with full-size M&P40 magazines.
Made in the USA, this example aligns with S&W’s M2.0 updates and is identified by manufacturer part number (SKU) 11684.




