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Smith & Wesson Model 66 vs Smith & Wesson Model 640

Smith & Wesson Model 66

DA/SA K/L-Frame Revolver Chambered in 357 Magnum, 38 Special +P
vs

Smith & Wesson Model 640

DAO J-Frame Revolver Chambered in 357 Magnum

Dimensions

  Length L Height H Width W Weight W
Model 66 9.69 in 5.69 in 1.45 in 36.9 oz
Model 640 6.6 in 4.7 in 1.25 in 22.1 oz

Details

  Barrel BBL Trigger Website
Model 66 4.25 in DA/SA smith-wesson.com
Model 640 2.13 in DAO smith-wesson.com

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