Easy swap to a ballistic advantage dpms pattern bbl from SGW. just needed a rifle length gas tube then straight swap. Head space a little tight but fl sized brass does the trick. Runs flawlessly with barnes ttsx 120 grainers over rl17 (only had 15 rounds). Grouping consistent 1.25 moa on first 15 rounds. Better trigger and more magnification would help. I'm sure it is a sub moa bbl. Not bad for 300$
bbl is a 20 inch, the heavy weight of the gun with muscle brake really tames the muzzle flip. easy to stay on target. Must say I am really liking my 102
bbl is a 20 inch, the heavy weight of the gun with muscle brake really tames the muzzle flip. easy to stay on target. Must say I am really liking my 102
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