Just got a Windham R16SFST-308 & took it out for its initial range trip.. Only change made to rifle out of the box was replacing the standard, somewhat rattly and wobbly buttstock with a Magpul MOE ML from another gun and adding Leupold 3 x 9 VX Freedom. Shot 4 brands & 3 weights of ammo w/o any issues. Initial sight-in w/ two boxes of 150 g soft points. Last 3 shot groupings of 150 were 1 – 1.5” at 100. Switched to 168 g Sierra Matchking HPBT and Federal 180 g powershok soft points. 4 of last 5 groups were <1” at 100 yards 1 group of 180 was 2.5”, but I was getting frustrated with trigger at the time.
Gun was overall excellent for just out of the box. Trigger is crap. Extremely long creep or take-up, indefinite wall, heavy. Plan to replace trigger. Also, have purchased a muzzle brake even though recoil really was not bad for a gun of this weight.