Does changing recoil springs matter?
Lead Firearms Instructor Joel Park explains that changing recoil springs is primarily about adjusting the *feel* of a firearm's recoil impulse, not necessarily its performance or reliability. He notes that while stock Walther PDPs can feel sharp, a lighter spring (like a 15lb ZR Tactical) can make them feel less snappy without affecting shot grouping. Conversely, he advises against altering springs if the firearm is already cycling reliably, unless addressing specific operational issues like a pistol failing to go fully into battery, as seen with a suppressed PDP.










