I’m gonna tell you right now , they may have a little weight to them . But when you shoot factory 3 1/2” loads they’re gonna get your attention . The 3 frame hammer gun I have that someone made a set of fluid steel barrels for will wake you up right now when you touch off factory 3 1/2” buckshot or slugs . Damn thing recoils more than my stout 8 gauge buckshot load .

in other words one of thosebig guns aint gona do this heart moniter I wear any good....would love to see that steel barrel hammer gun....charlie

Don’t think the guns will bother your monitor , but one at nine pounds shooting the factory 3 1/2” lead loads will do it no favors .

magnum 10
 

http://https://ibb.co/LnncN91https://ibb.co/LnncN91. hand loads with a ballistic products bismuth are not too bad on recoil. They do a job on big birds.