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3/18/2009 5:46:59 PM EDT
How close is point of impact to point of aim when shooting slugs thru your 18"-20" smooth bore barrel ? I'm having problems with a new 870 which is impacting 3.5"-6" (depending on which slug) right of point of aim. The local Remington fix it center seems to think all is well, I will call the Mother Ship (Remington) in the morning and see what they say, but this gun isn't much good to me as is.
3/18/2009 5:52:59 PM EDT
[#1]
Changing the position of your eye will affect the perceived POA and actual POI. Your eye is the rear sight on a bead sighted shotgun.
3/18/2009 6:02:24 PM EDT
[#2]
Bead sight or rifle sights? My 870 (smooth bore with rifle sights w/20in bbl) is pretty much right on. When we sighted it in my son was hitting a 3lb coffee can at 85yds...
3/19/2009 5:11:59 AM EDT
[#3]
What is the distance you are shooting at?
3/19/2009 7:39:54 AM EDT
[#4]
I'm sorry I missed that, shooting at 25 yards.
3/19/2009 12:24:11 PM EDT
[#5]
I am assuming that you have a bead sight.  Make sure you are shooting using your dominant eye and that you have proper sight picture and trigger contol.  Put it on a rest if you have to.  If it is still shooting off that much, I would contact Remington again.
3/19/2009 4:07:21 PM EDT
[#6]
Yes it has a bead sight, I have been shooting it of a bag. I have a good deal of experience with shotguns and slugs and this is a gun issue. I spoke with Remington early this morning and it was very positive (to my suprise) he agreed it was unacceptable and asked the gun be sent in for work. It is enroute at this time. I will let you know how this works out.
Thanks for the input.
3/19/2009 6:38:07 PM EDT
[#7]
My 870 has an 18" cylinder bore barrel.  It shoots groups of about 4" to 6" diameter at 100 yards using slugs (sabot or Brenneke) and they are right on the point of aim (considering the drop over the distance).  I consider 6" groups at 100 yards from a smooth bore as acceptably sized groups.  As they confirmed for you, groups that far off at that close distance means something is wrong.
3/19/2009 8:29:18 PM EDT
[#8]
Bead sights are horrible for slugs, I have GRS on my 870P. The front sight has wings which allow for greater precision.
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