Inline FabricationWidenersMidSouth Shooters SupplyTitan Reloading
Load DataRotoMetals2Lee PrecisionSnyders Jerky
Reloading Everything Repackbox
Results 1 to 3 of 3

Thread: Marlin 1894 25-20 (Firing Pin Spring ????)

  1. #1
    Boolit Master

    Tom Myers's Avatar
    Join Date
    Apr 2005
    Location
    Nimrod, Minnesota
    Posts
    942

    Marlin 1894 25-20 (Firing Pin Spring ????)

    I discovered that the front firing pin in my 1894 25-20 was broken into 3pieces.
    When ordering a new pin from Numrich Arms, their schematic shows a flat firing pin spring.
    There is-was no spring in my Marlin.
    Is this an add-on or was there a spring in the origional old models?
    I went ahead andordered it as it was only an additional three or four bucks.
    The thing is, I can't figure out just where the spring would fit into the bolt.
    Anyone know something about this?

    Click image for larger version. 

Name:	marlin fireing pin-front.jpg 
Views:	11 
Size:	10.6 KB 
ID:	124284 Click image for larger version. 

Name:	Marlin firing pin spring..jpg 
Views:	12 
Size:	12.9 KB 
ID:	124285

    Thanks.
    Respectfully,
    Tom Myers
    Precision Shooting Software


  2. #2
    Boolit Master

    skeet1's Avatar
    Join Date
    Jan 2008
    Location
    Enid, OK
    Posts
    1,216
    I think my .44 mag has that spring. The angled end of the spring fits into a slot on the firing pin if I remember correctly.

    Ken

  3. #3
    Boolit Master

    Tom Myers's Avatar
    Join Date
    Apr 2005
    Location
    Nimrod, Minnesota
    Posts
    942
    Thanks skeet1.
    I have since learned that there should be a spring even in the older models.
    The spring is used to tilt the rear firing pin down until the bolt is all the way closed and the breech block is all the way up, forcing the rear firing pin up into a position where it can transmit the inertia of the hammer to the front firing pin.

    I had always assumed that gravity dropped the rear pin down when the bolt was retracted and also assumed that, if one held the rifle upside-down while working the action, the rifle could conceiveably fire while out of battery.

    Well, now I know and will certainly install the new spring along with the new firing pin.

    I can also imagine that the spring action, holding the two pins from bouncing around in the channel, will perhaps eliminate the inevitable broken firing pin syndrome which has plauged this particular rifle throuthout the last 100 or so years.
    Respectfully,
    Tom Myers
    Precision Shooting Software


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Abbreviations used in Reloading

BP Bronze Point IMR Improved Military Rifle PTD Pointed
BR Bench Rest M Magnum RN Round Nose
BT Boat Tail PL Power-Lokt SP Soft Point
C Compressed Charge PR Primer SPCL Soft Point "Core-Lokt"
HP Hollow Point PSPCL Pointed Soft Point "Core Lokt" C.O.L. Cartridge Overall Length
PSP Pointed Soft Point Spz Spitzer Point SBT Spitzer Boat Tail
LRN Lead Round Nose LWC Lead Wad Cutter LSWC Lead Semi Wad Cutter
GC Gas Check