The Accurate Reloading Forums
std mag length action that can be opened to a gibbs?

This topic can be found at:
https://forums.accuratereloading.com/eve/forums/a/tpc/f/9411043/m/252103593

31 December 2005, 10:54
boom stick
std mag length action that can be opened to a gibbs?
hypotheticly...is there a std mag length action that can be opened up to accomodate a shortened 505 gibbs case?


577 BME 3"500 KILL ALL 358 GREMLIN 404-375

*we band of 45-70ers* (Founder)
Single Shot Shooters Society S.S.S.S. (Founder)
31 December 2005, 11:43
Frank Martinez
Well I suppose you could call the p-14 and 1917 standard.
Frank
31 December 2005, 16:46
jeffeosso
heh.. what frank said....

boomstick, are you asking which standard, which mag, or which HH based, or short HH based action?

Depending on how short, the 98 CAN (not recommended) do it, as that's the case head for the 585 nyati

it WILL be a singlestack in anything but an enfield, ruger 77mk2, or cz550 of the "normal" actions

jeffe


opinions vary band of bubbas and STC hunting Club

Information on Ammoguide about
the416AR, 458AR, 470AR, 500AR
What is an AR round? Case Drawings 416-458-470AR and 500AR.
476AR,
http://www.weaponsmith.com
31 December 2005, 21:44
boom stick
quote:
Originally posted by jeffeosso:
heh.. what frank said....

boomstick, are you asking which standard, which mag, or which HH based, or short HH based action?

Depending on how short, the 98 CAN (not recommended) do it, as that's the case head for the 585 nyati

it WILL be a singlestack in anything but an enfield, ruger 77mk2, or cz550 of the "normal" actions

jeffe



reeeeeeaaaaaalllllllyyyyy Big Grin

jeffeosso...

i know you are up to your goggles right now but that sounds like a fun future project to have a 2.5-ish inch gibbs case pooping out heavy 510 bullets...call it the 510 o.m.g! (510 oh my god) or 510w.s.(weapon smith) or 510 s.t.c.(you know) or 510-k.b. (ka-boom!)

i found out yesterday according to rip that a necked up lapua case to 458 end up to be 2.66" in length with no other changes but the necking up!...that is 300 win mag(ish) length so with not too many alterations (i am guessing) turning a 300 win mag into a 458 lapua (er i mean 458 tembo) is possible Eeker (2450 fps with 500 grainers)

(the question for us lever nuts is would it work in a blr?)

anyways keep in the moment and glad the 470 will go boom today!

hats off to you jeff


577 BME 3"500 KILL ALL 358 GREMLIN 404-375

*we band of 45-70ers* (Founder)
Single Shot Shooters Society S.S.S.S. (Founder)
31 December 2005, 21:56
boom stick
a 458-lapua blr would finaly end the lever action africa safari debate (who am i kidding animal)


577 BME 3"500 KILL ALL 358 GREMLIN 404-375

*we band of 45-70ers* (Founder)
Single Shot Shooters Society S.S.S.S. (Founder)
31 December 2005, 22:18
boom stick
jeff...i was thinking 7rem mag or 300 win mag length actions.


577 BME 3"500 KILL ALL 358 GREMLIN 404-375

*we band of 45-70ers* (Founder)
Single Shot Shooters Society S.S.S.S. (Founder)
31 December 2005, 23:31
boom stick
there would be nothing to stop you from doing two lengths, 2.5"ish and a 2.85" case. 510 ka-boom (510-k.b.) or 510 ka-boom magnum (510-k.b.m.) you get the picture... Wink

also a 470 version so you could get 275 gr. barnes x pistol bullets all the wat to heavy 600 grainers Big Grin


577 BME 3"500 KILL ALL 358 GREMLIN 404-375

*we band of 45-70ers* (Founder)
Single Shot Shooters Society S.S.S.S. (Founder)
31 December 2005, 23:57
boom stick
quote:
i found out yesterday according to rip that a necked up lapua case to 458 end up to be 2.66" in length with no other changes but the necking up!...that is 300 win mag(ish) length so with not too many alterations (i am guessing) turning a 300 win mag into a 458 lapua (er i mean 458 tembo) is possible (2450 fps with 500 grainers)



what makes this exciting is $150 primo cases and 15 cent bullets! talk about a deal.


577 BME 3"500 KILL ALL 358 GREMLIN 404-375

*we band of 45-70ers* (Founder)
Single Shot Shooters Society S.S.S.S. (Founder)