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Smith & Wesson S&W M&P M2.0 Extended Slide Stop Assembly - Genuine Factory OEM Upgrade EXTSS Part EXTSS

Smith & Wesson M&P M2.0 Extended Slide Stop Assembly - EXTSS

$19.99

Smith & Wesson M&P M2.0 Extended Slide Stop Assembly - EXTSS

This listing is for the extended slide stop assembly only. Genuine Smith & Wesson factory OEM part EXTSS for compatible M&P M2.0 pistols. Its wider, raised control surface offers more positive leverage than a standard flat slide stop, making it a practical upgrade for shooters who use the control during reloads.

Key Features

  • Factory OEM assembly: Genuine Smith & Wesson replacement or upgrade part.
  • Extended control surface: Wider, raised shelf for easier manipulation.
  • Ambidextrous assembly: Includes synchronized left- and right-side controls.
  • Drop-in configuration: Uses the existing frame pins on compatible M&P M2.0 pistols.

Part Details

  • Part Number / SKU: EXTSS
  • Brand: Smith & Wesson
  • Condition: Factory New OEM
  • Part Type: Extended slide stop assembly

Model Compatibility Chart

Model family Caliber Size Fitment
M&P 9 M2.0 9mm Full Size, 4.25 in. and 5 in. Compatible
M&P 9 M2.0 9mm Compact, 3.6 in. and 4 in. Compatible
M&P 40 M2.0 .40 S&W Full Size and Compact Compatible
M&P 45 M2.0 .45 ACP Full Size and Compact Compatible
M&P 10mm M2.0 10mm All models Compatible
M&P M2.0 Metal, Competitor and Spec Series 9mm / .40 S&W Full Size Compatible
M&P M2.0 Carry Comp Series 9mm / .40 S&W Compact Compatible
M&P 1.0 All All Not compatible, different chassis geometry
M&P Shield, Shield Plus and Shield EZ All All Not compatible, frame is too narrow
SD9 / SD40 / SD9 2.0 All All Not compatible, different platform

Installation

Installation requires a partial frame detail strip to lift the locking block. We recommend installation by a qualified gunsmith or certified armorer.

We only ship to addresses within the United States.

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