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Shooting Forum - Firearms licencing information


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Copper Fouling?

  • 07-12-2008 4:06pm
    #1
    fathersymes
    Registered Users, Registered Users 2 Posts: 558 ✭✭✭


    Curious to know what are the most dramatic effects anyone has observed? My own groups opened up to 4inch at 100m.


Comments

  • #2
    bunny shooter
    Closed Accounts Posts: 6,096 ✭✭✭bunny shooter


    What calibre?

    I'd say there is more than copper at play there?


  • #3
    fathersymes
    Registered Users, Registered Users 2 Posts: 558 ✭✭✭fathersymes


    6.5x55, cleaned it til patches clean. First ten rounds after clean weren't grouping well then started grouping well again.


  • #4
    bunny shooter
    Closed Accounts Posts: 6,096 ✭✭✭bunny shooter


    I find a clean barrel takes time to 'shoot in' again after cleaning


  • #5
    sixpointfive
    Registered Users, Registered Users 2 Posts: 295 ✭✭sixpointfive


    How many rounds have gone through the barrel, how often do you clean it?


  • #6
    fathersymes
    Registered Users, Registered Users 2 Posts: 558 ✭✭✭fathersymes


    sixpointfive wrote: »
    How many rounds have gone through the barrel, how often do you clean it?

    A few boxes maybe 50-60 rounds since the last clean, wouldn't be shot out probably only about 250 rounds altogether. I'd normally clean it after 20 rounds, I was always aware that after a clean you'd need a few shots to get back to tight groups.


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  • #7
    Gerri
    Closed Accounts Posts: 118 ✭✭Gerri


    fathersymes wrote: »
    A few boxes maybe 50-60 rounds since the last clean, wouldn't be shot out probably only about 250 rounds altogether. I'd normally clean it after 20 rounds, I was always aware that after a clean you'd need a few shots to get back to tight groups.

    What do you use to clean it ? i.e.which solvents,patches,brushes etc.


  • #8
    Foleypte
    Closed Accounts Posts: 5 ✭Foleypte


    are the rounds being fed clean into the breach?

    I had a problem in the past the round was scraping the breach as it was sliding in.


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