Tikka 223 73 vs 75 vs 80 eldm

[Schmo]

Yeah, I hear that. I push the 223 to its limit, but not so hard that loads are too hot. I thought about going to 223AI or 22ARC, but that would take away the simplicity that a standard 223 offers. My barrel is on its way to Kampfeld to get some freebore added.

 

[Soless]

If one takes a factory tikka mag apart and remodels it, one can load and shoot whatever bullet length they want. I did mine. Works great.

I keep reading people loading "long" coal's. My new MT223 Tikka will absolutely not allow any length you want. The throat is too short. Are you all modifying your throats or something?

 

[The big greasy]

I keep reading people loading "long" coal's. My new MT223 Tikka will absolutely not allow any length you want. The throat is too short. Are you all modifying your throats or something?

No, my tikka has an extremely long throat to accept long coal lengths. Or I can get longer coal than the stock mag takes. Different bullets different ogives..

 

[wind gypsy]

No, my tikka has an extremely long throat to accept long coal lengths. Or I can get longer coal than the stock mag takes. Different bullets different ogives..

Longer than the stock mag accepts and extremely long throat are 2 different things. You cant even really load 75 ELDs at a reasonable seating depth and get them to fit in a factory mag much less get anywhere near seating them ideally. 77 TMKs are typically seated pretty deep in the case still when they are at the lands in a SAAMI (and seemingly most tikka) chambers.

@Soless I dont recall what my factory tube was with 75 ELD or 77 TMK jammed, i want to say approaching 2.4" COAL with 77 TMK? Still quite a bit longer than factory mag allows but not seated ideally. "Longer" COALs is probably more appropriate than "Long".

 

[The big greasy]

Longer than the stock mag accepts and extremely long throat are 2 different things. You cant even really load 75 ELDs at a reasonable seating depth and get them to fit in a factory mag much less get anywhere near seating them ideally. 77 TMKs are typically seated pretty deep in the case still when they are at the lands in a SAAMI (and seemingly most tikka) chambers.

@Soless I dont recall what my factory tube was with 75 ELD or 77 TMK jammed, i want to say approaching 2.4" COAL with 77 TMK? Still quite a bit longer than factory mag allows but not seated ideally. "Longer" COALs is probably more appropriate than "Long".

Well I had to adjust the mag length to get close to the lands in my rifle is what I’m saying.

 

[wind gypsy]

Well I had to adjust the mag length to get close to the lands in my rifle is what I’m saying.

Definitely. I'm just saying the factory throat becomes a constraint with bullets like 77tmk before the bullet gets to optimal seating location.

 

[The big greasy]

Definitely. I'm just saying the factory throat becomes a constraint with bullets like 77tmk before the bullet gets to optimal seating location.

Yeah I did it more for the Hornady a maxes.