close

Privacy guaranteed - Your email is not shared with anyone.

10mm to 40 Recoil Spring ?

Discussion in 'The 10 Ring' started by matai, Apr 4, 2010.


  1. matai

    matai
    Expand Collapse

    Joined:
    Jan 14, 2009
    13
    0
    Hey I want to get a Lone Wolf .40S&W drop-in barrel for my G20 to practice with. Currently I have an ISMI 22lb recoil spring, will I need a different one? If so what weight?

    Thanks!
     

    Wanna kill these ads? We can help!
  2. _The_Shadow

    _The_Shadow
    Expand Collapse
    Ret. Fireman

    Joined:
    Jul 23, 2007
    4,516
    20
    Location:
    Southeast, LoUiSiAna
    I use my 22lb spring with my S&W 1006 & Bar_Sto 40S&W conversion barrel with my hand loads. Also use my G-29 with the 21lb spring set and the wolff recoil non captured rod with my Storm Lake 40S&W conversion barrels.

    I have had no issues with either of the guns changing form 10mm or 40S&W using these springs.
     

  3. HOV

    HOV
    Expand Collapse

    Joined:
    Mar 5, 2005
    252
    0
    When I use my KKM 10mm-.40 conversion and use .40 target loads, I get brass in the face with the stock recoil spring. I think a lighter recoil spring may help in letting the slide cycle faster, thus getting the brass farther away from me.
     
  4. tlen

    tlen
    Expand Collapse

    Joined:
    Feb 11, 2009
    371
    0
    Location:
    Kansas
    The stock G20 spring works fine with the LWD 10-40 conversion barrel.
     
  5. PATRICE

    PATRICE
    Expand Collapse
    . . . . .

    Joined:
    Jun 3, 2009
    782
    0
    .....
     
    #5 PATRICE, Apr 6, 2010
    Last edited: Apr 24, 2010
  6. tlen

    tlen
    Expand Collapse

    Joined:
    Feb 11, 2009
    371
    0
    Location:
    Kansas
    I'm curious what other options are there for "changing" extractors. Seems to me the 10MM and .40 S&W cases are essentially the same so the OEM G20 extractor should work for both.
     
Loading...
Similar Threads Forum Date
Glock 40 Recoil Spring General Glocking Feb 26, 2016
What Recoil Spring Weight For G20 10mm General Glocking Feb 9, 2015
.40 Glock recoil spring life General Glocking Jun 26, 2013
10mm recoil spring? The 10 Ring Dec 4, 2011
where to buy recoil spring? Band of Glockers Nov 23, 2005
Duty Gear at CopsPlus