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 - Factory OEM Part EXTSS

$19.99
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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 S&W M&P M2.0 Extended Slide Stop Assembly - Genuine Factory OEM Upgrade EXTSS Part EXTSS
  • Smith & Wesson S&W M&P M2.0 Extended Slide Stop Assembly - Genuine Factory OEM Upgrade EXTSS Part EXTSS
  • Smith & Wesson S&W M&P M2.0 Extended Slide Stop Assembly - Genuine Factory OEM Upgrade EXTSS Part EXTSS
  • Smith & Wesson S&W M&P M2.0 Extended Slide Stop Assembly - Genuine Factory OEM Upgrade EXTSS Part EXTSS
  • Smith & Wesson S&W M&P M2.0 Extended Slide Stop Assembly - Genuine Factory OEM Upgrade EXTSS Part EXTSS
  • Smith & Wesson S&W M&P M2.0 Extended Slide Stop Assembly - Genuine Factory OEM Upgrade EXTSS Part EXTSS
  • Smith & Wesson S&W M&P M2.0 Extended Slide Stop Assembly - Genuine Factory OEM Upgrade EXTSS Part EXTSS
  • Smith & Wesson S&W M&P M2.0 Extended Slide Stop Assembly - Genuine Factory OEM Upgrade EXTSS Part EXTSS
  • Smith & Wesson S&W M&P M2.0 Extended Slide Stop Assembly - Genuine Factory OEM Upgrade EXTSS Part EXTSS
  • 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 - Factory OEM Part EXTSS

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

$19.99

Smith & Wesson M&P M2.0 Extended Slide Stop Assembly — Factory OEM Part EXTSS

This listing is for the extended slide stop assembly only. Genuine Smith & Wesson factory OEM part. Originally exclusive to the M&P M2.0 Metal and Performance Center lines, this is the #1 requested upgrade for standard polymer M2.0 owners.

Why Upgrade?

  • Enhanced Manipulation: Wider, raised triangular shelf provides significantly more surface area than the standard flat lever.
  • Reliable Slide Release: Designed for shooters who prefer to use the slide stop as a slide release for faster reloads.
  • Ambidextrous: Full assembly with synced controls for both left and right-handed use.
  • Drop-In Fit: Utilizes your existing frame pins — no permanent modifications required.

Part Details

  • Part Number: EXTSS
  • Condition: Factory New OEM
  • Vendor: Smith & Wesson
  • Fits: M&P M2.0 Full Size, Compact, and specialty variants

Model Compatibility Chart

Model Caliber Size Compatible
M&P 9 M2.0 9mm Full Size (4.25", 5") ✅ Yes
M&P 9 M2.0 9mm Compact (3.6", 4") ✅ Yes
M&P 40 M2.0 .40 S&W Full Size & Compact ✅ Yes
M&P 45 M2.0 .45 ACP Full Size & Compact ✅ Yes
M&P 10mm M2.0 10mm All models ✅ Yes
M&P M2.0 Metal / Competitor / Spec Series 9mm / .40 Full Size ✅ Yes
M&P M2.0 Carry Comp Series 9mm / .40 Compact ✅ Yes
M&P 1.0 (Original) All All ❌ No — different chassis geometry
M&P Shield / Shield Plus / Shield EZ All All ❌ No — frame too narrow
S&W SD9 / SD40 / SD9 2.0 All All ❌ No — different platform

Installation

Drop-in factory replacement using your existing frame pins. Requires a partial detail strip of the frame to lift the locking block. Straightforward for those familiar with the M&P platform — installation by a qualified gunsmith or certified armorer is recommended.

We only ship to addresses within the United States.

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