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Smith & Wesson Model 66 Combat MagnumvsSmith & Wesson Model 640

Smith & Wesson Model 66 Combat Magnum facing right

Smith & WessonModel 66 Combat Magnum

DA/SA K/L-Frame Revolver Chambered in 38 Special +P, 357 Magnum
vs
Smith & Wesson Model 640 facing left

Smith & WessonModel 640

DAO J-Frame Revolver Chambered in 357 Magnum

Dimensions

 LengthLHeightHWidthWWeightW
Model 66 Combat Magnum7.8 in5.69 in1.45 in33.5 oz
Model 6406.6 in4.7 in1.25 in22.1 oz

Details

 BarrelBBLTriggerWebsite
Model 66 Combat Magnum2.75 inDA/SAsmith-wesson.com
Model 6402.13 inDAOsmith-wesson.com

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