I was in the Texas Guard (2nd M.P. Regiment at Camp Mabry in Austin)
As M.P.s we most often used Shotguns, so we had crates and crates of both Win 1200 (the same as Win 1300) and of Rem 870s. All had same configuration 1970s Police type Riot guns with 18" bead riot bbls. (bunches of these guns recently went onto the surplus market!)
As one of our units Rangemasters, we often took the soldiers of each of our companies to the qualification range and noted that more stopages occured with the Winchesters than the Remingtons.
The Winchester action is VERY smooth, using a 4 lug rotary bold that is designed to open as pressure is still in the bbl (Winchested touted it as "the fastest pump in the world" because the recoil / gas pressure would partially open the bolt about halfway back, so you just pumped a bit more to finish the stroke. I had a Win 1300 turkey gun that if you fired it one handed, it would open run the bolt all the way back and spit out the fired shell!
The problem with this system, is that many times, especially when firing with heavy shells, the Win forearms would bounce back, then front again which would relock the action onto an empty shell or worse yet to lock up the gun if the forearm had moved back far enough to release a shell from the magazine. It was a gun system induced short shuck that we saw many times with results that would have been "Very Bad" if they had occured in a serious situation!
But... This was never a problem on the Rem 870s, which have a more traditional tilting bolt and thus a slightly heavier reciprocation action.
To cure this forearm bounce problem, we taught the shooter to always pull hard
backwards on the forearm of the Winchesters, (in contrast, most shooters push f
orward on the forearms of 870s to both point the gun toward the target and to reduce recoil)
I like dove hunting with my Win 1300 turkey gun, (the 21" bbl made it fast as lightning on the doves!) but for serious duty, I would recomend and reach for my 870 for dependablity and sure function!!
Of course others or your opinion may differ, so I just wanted to share what I learned in the safety of the firing range with many troopers before you were solo at dark thirty wondering what just went crash!
Best regards!
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