S&W L Frame Revolvers Oversize Hand .357 Magnum 210630000

Smith & Wesson L Frame Oversize Hand - .357 Magnum

Factory new OEM oversize hand for Smith & Wesson L Frame revolvers chambered in .357 Magnum. This critical internal component rotates the cylinder during trigger pull and ensures proper timing and lockup.

Specifications:

• Part Number: 210630000
• Frame Size: L Frame
• Caliber: .357 Magnum
• Type: Oversize hand
• Compatible Models: 581-3, 586-3, 681, 686
• Condition: Factory new OEM part

What is an Oversize Hand?

The oversize hand is a slightly larger version of the standard hand, designed to provide better engagement with the cylinder ratchet. This can improve cylinder timing and lockup, particularly in revolvers that have seen extensive use or require tighter tolerances.

Function:

The hand (also called the cylinder hand) is the part that pushes against the cylinder's ratchet during trigger pull, rotating the cylinder to align the next chamber with the barrel. Proper hand function is essential for reliable operation and accurate timing.

Compatible Models:

L Frame .357 Magnum models: 581-3, 586-3, 681, 686

Installation Note: Requires complete disassembly of the revolver's internal mechanism. Professional installation and timing by a qualified gunsmith is strongly recommended. Proper fitting is critical for safe operation.

Need help? Contact us at sales@usagunsandgear.com or 770-544-8075 for assistance.