Part# 66177A Smith & Wesson Revolver K Model 66 Thumb Piece & Nut .357 Magnum
Stainless Steel
Old Style Used Part
We sell Smith and Wesson Pistol and Revolver Used, New Old stock, Refurbished & New parts. Shoot us an email at sales@usagunsandgear.com or give us a call at 770-544-8075 for all your S&W gun part needs.
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Gunsmiths Required: Disassembly and Assembly required to replace part.
Some parts may require installation and fitting by a qualified gun smith. Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing materials as the original parts
Some parts may require installation and fitting by a qualified gun smith. Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing materials as the original parts