With pistol, most times guys are either a) downloading for a 'Production' type load (downloaded 125pf) or tuning a comp. for a neutral recoil. Either way, both are usually loading with a power floor or power factor in mind.
Both accuracy and recoil mitigation can be had with rifle -especially .223 as there are an abundance of bullets and powder variations to make that happen. Combine that with a tuneable gas system, and it is possible to reduce the requirement for a brake on an AR - a worthy benefit if one is doing prone and variable shooting positions that would see blast and dust signatures normally associated with a compensator/brake eliminated or drastically reduced by using a tuned system/ammo with a flash suppressor or crowned muzzle.
Just wondering if anyone is toying with it seeing as power factors have been eliminated.
Lots of steel use then - do they tune it to a PF? What about at distance, where considerable energy could be depleted depending on load?