For extended (50 rounds or more) shooting sessions with my 637-6, the factory supplied rubber grips are hard to beat for comfort and control.



I bought my first J-frame in 1970. Years of buying and shooting various J and K frame revolvers allowed my hands to become used to the Magna-style grips. For concealment, the pictured Dymondwood stocks on my 637 are perfect, and I can shoot several cylinders of +P ammo without undue discomfort. More importantly, I can control the gun while firing with these abbreviated grips.