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Turkey Guns & Shooting => Turkey Guns => Topic started by: LAWRENCE BOY on January 19, 2012, 04:41:01 PM

Title: 870 and mag blends
Post by: LAWRENCE BOY on January 19, 2012, 04:41:01 PM
I have been using the 3" mag blends out of my 23" 870 SM
and a Rhino .660. I get a good pattern and have killed a few with
this set up but missed some too. I like the Mag Blends but not sure I am using
the right choke. Should I open it up to like a 665 or more?
Title: Re: 870 and mag blends
Post by: FttFttVroom! on January 19, 2012, 08:07:20 PM
Depends on what your patterns look like....if they are blown with lots of larger than turkey head size holes in them, then you need to open it up.  Otherwise, you just plain missed! :newmascot:
Title: Re: 870 and mag blends
Post by: allaboutshooting on January 19, 2012, 11:21:52 PM
Quote from: LAWRENCE BOY on January 19, 2012, 04:41:01 PM
I have been using the 3" mag blends out of my 23" 870 SM
and a Rhino .660. I get a good pattern and have killed a few with
this set up but missed some too. I like the Mag Blends but not sure I am using
the right choke. Should I open it up to like a 665 or more?

It's really more about the internal design (geometry) of the choke than the exit diameter. For example, I get good patterns with the SSX with a .643 e.d., a Wright's #3 with a .650 e.d. and a Hevi-13 choke with a .662 e.d. All pretty different exit diameters but all do well because of their designs.

Thanks,
Clark
Title: Re: 870 and mag blends
Post by: Gobble! on January 19, 2012, 11:49:38 PM
Clark is 100% correct. Post a pattern and we should be able to tell u if it's too tight. IMO a .660 Rhino should be correct.
Title: Re: 870 and mag blends
Post by: davisd9 on January 20, 2012, 09:26:22 AM
Got a friend that is knocking out the birds with the Primos JH .665 with the 3" mag blends in an 870 SM with 26" barrel.  Good Luck!
Title: Re: 870 and mag blends
Post by: LAWRENCE BOY on January 20, 2012, 01:20:30 PM
Quote from: Gobble! on January 19, 2012, 11:49:38 PM
Clark is 100% correct. Post a pattern and we should be able to tell u if it's too tight. IMO a .660 Rhino should be correct.

Thanks for all the help
My pattern looks good
I just keep hearing all the high numbers people are talking about
Im putting a average of 147 in a 10" at 40
with a good even pattern and no flyers
Title: Re: 870 and mag blends
Post by: GOLD HUNTER on January 20, 2012, 01:45:47 PM
ALL shot gun patterns have some FLYERS .......... :toothy12:

brian
Title: Re: 870 and mag blends
Post by: 3" 870 Shell Shucker on January 20, 2012, 04:16:05 PM
QuoteI'm putting a average of 147 in a 10" at 40
with a good even pattern and no flyers

I got a very even 180 in 10" at 40 Yards with 3" MB in my 28" 870 at 60 Degrees.  A nice even 12"-13" pattern too. 

Indian Creek .665
Title: Re: 870 and mag blends
Post by: FttFttVroom! on January 20, 2012, 10:44:12 PM
Love your sig line Shucker.  Have fun with it Lawrence Boy and lets see some pattern pix!
Title: Re: 870 and mag blends
Post by: LAWRENCE BOY on January 23, 2012, 11:09:40 AM
Quote from: slickyboyboo on January 23, 2012, 10:09:50 AM
Lawrence Boy,

Do you have a set of sights on your gun, to insure your POA and POI are the same? Just asking cause you said you hit some and missed some.

I had a set of Tru Glo and took them off after missing a couple
so now I just use the double beed
I checked my POA and POI and both are fine
My misses where a result of not staying down on the gun