Author Topic: striker replacement  (Read 665 times)

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Offline torpedoman

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striker replacement
« on: June 29, 2010, 07:08:03 PM »
  Got a great deal on one missing the striker ,ordered the part ,put it in, won't fire, after a lot of tinkering looking and testing. I discovered why it is listed as factory replacement only. The thickness of the striker and the contact of the hammer on the frame control the firing pin protrusion on a handi, replacing either the hammer or the striker will require some file work to get it to fire consistently. I would suggest test firing primed cases  to check some are bound to be too thick resulting in pierced primers, if too thin as mine was you need to file the hammer face to get more protrusion.
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Offline bikerbeans

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Re: striker replacement
« Reply #1 on: June 30, 2010, 01:33:51 AM »
striker = transfer bar?
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Offline quickdtoo

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Re: striker replacement
« Reply #2 on: June 30, 2010, 05:45:05 AM »
Yes, the transfer bar's tech name is lifter and striker, or striker/lifter.

Tim

http://www.brownells.com/.aspx/sid=18169/pid=0/sku/Striker___Lifter_Assembly
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Offline bikerbeans

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Re: striker replacement
« Reply #3 on: June 30, 2010, 10:39:48 AM »
Thanks Tim. 

I think the lifter/striker is the problem on my SB2 with the FTFs on the heavy recoil loads.  It seems it is rotating towards the back of the receiver after firing a heavy round, then the first hammer strike puts it in the correct position and the second strike fires the round.  I am going to leave it on the 223 and not work on it unless it starts acting up on the lighter recoiling rounds.

BB
RIP Tom: Tom Nolan, ( bikerbeans) passed away this afternoon (02-04-2021).

Why be difficult, when with a little extra effort you can be impossible?

Wife's Handis;  300 BLKOUT

MINE:  270W, 308x444, 44 Bodeen, 410 shorty rifled slug gun, 445 SuperMag Shikari, 45 ACP shorty,  45-70 Shikari, 45 Cal Smokeless MZ, 50cal 24" SS Sidekick, 50 cal 24" Huntsman, 50 cal 26" Huntsman, 50 cal 26" Sidekick, 50-70 Govt Shikari, Tracker II 20 ga shorty, 20 ga VR Pardner, 20ga USH, 12ga VR NWTF, 12ga Tracker II shorty WITHOUT scope, 12ga USH, 10 ga  Pardner Smoothbore slug gun & 24ga Profino Custom rifled slug gun.

Offline quickdtoo

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Re: striker replacement
« Reply #4 on: June 30, 2010, 02:05:30 PM »
Flip it forward after cocking the hammer, see if it fires on the first hammer fall.

Tim
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Offline gcrank1

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Re: striker replacement
« Reply #5 on: July 01, 2010, 12:10:09 PM »
Just thinkin' out loud:
Has anyone tried silver-soldering the top portion of that onto the hammer nose to make a one piece unit?
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Offline bikerbeans

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Re: striker replacement
« Reply #6 on: July 01, 2010, 02:24:05 PM »
How about removing the striker and doing a weld build up on the hammer?  Back to the old days when you carried your single shot unloaded until you needed to shoot it.  Course wouldn't be a safe gun without the transfer bar? ;D  Least is doesn't have a safety on the side of the receiver like a certain south of the border break-action.

BB
RIP Tom: Tom Nolan, ( bikerbeans) passed away this afternoon (02-04-2021).

Why be difficult, when with a little extra effort you can be impossible?

Wife's Handis;  300 BLKOUT

MINE:  270W, 308x444, 44 Bodeen, 410 shorty rifled slug gun, 445 SuperMag Shikari, 45 ACP shorty,  45-70 Shikari, 45 Cal Smokeless MZ, 50cal 24" SS Sidekick, 50 cal 24" Huntsman, 50 cal 26" Huntsman, 50 cal 26" Sidekick, 50-70 Govt Shikari, Tracker II 20 ga shorty, 20 ga VR Pardner, 20ga USH, 12ga VR NWTF, 12ga Tracker II shorty WITHOUT scope, 12ga USH, 10 ga  Pardner Smoothbore slug gun & 24ga Profino Custom rifled slug gun.

Offline gcrank1

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Re: striker replacement
« Reply #7 on: July 01, 2010, 02:54:00 PM »
Thats basically what Im getting at......the top portion already has the right shape so it wouldnt need as much rework as a weld and file.
My old Ithaca Mdl 49 .22LR, had no transfer bar, nor the old H&Rs or Iver Johnson shotguns, along with how many others. I believe Ive read of using the old hammer on a newer model here too.
"Halt while I adjust my accoutrements!"
      ><   ->
We are only temporary caretakers of the past heading toward an uncertain future
22Mag UV / 22LR  Sportster
357Mag Schuetzen Special
45-70  SS Ultra Hunter with UV cin.lam. wood
12ga. 'Ol' Ugly OverKill', Buck barrel c/w  SpeedStock  and swap 28" x Full bird barrel, 1974

Offline quickdtoo

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Re: striker replacement
« Reply #8 on: July 01, 2010, 03:01:38 PM »
The older hammers had half cock notches which is nice, if the hammer is resting against the firing pin instead of on half cock, the pin sticks out of the breech face. The heel of the extractor/ejector must be shaped to push the pin back as the action is closed instead of breaking it off or damaging it, at least so far it hasn't happened on the 6.5x55 and 45-120. Unfortunately, the hammer doesn't rebound.

Tim
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Offline gcrank1

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Re: striker replacement
« Reply #9 on: July 02, 2010, 06:29:21 AM »
Good point!
If I ever get a jumble to mess with I might see if cutting a rebound would work. Without it, and other rifles to mess up my mind, surely I would forget to pull the hammer back a bit before opening.
Oh well, I'll just keep working on my trigger follow through......
"Halt while I adjust my accoutrements!"
      ><   ->
We are only temporary caretakers of the past heading toward an uncertain future
22Mag UV / 22LR  Sportster
357Mag Schuetzen Special
45-70  SS Ultra Hunter with UV cin.lam. wood
12ga. 'Ol' Ugly OverKill', Buck barrel c/w  SpeedStock  and swap 28" x Full bird barrel, 1974