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Ruger Mark IV 22/45vsSmith & Wesson Model 637

Ruger Mark IV 22/45 facing right

RugerMark IV 22/45

SAO Full-Sized Pistol Chambered in 22 LR
vs
Smith & Wesson Model 637 facing left

Smith & WessonModel 637

DA/SA J-Frame Revolver Chambered in 38 Special +P

Dimensions

 LengthLHeightHWidthWWeightW
Mark IV 22/459.75 in5.5 in1.22 in34.4 oz
Model 6376.3 in4.2 in1.3 in15 oz

Details

 BarrelBBLTriggerWebsite
Mark IV 22/455.5 inSAOruger.com
Model 6371.87 inDA/SAsmith-wesson.com

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