cold steel the hedgeheg

>throat erosion
>dirtier
>harder on the extractor

>>34230105
nothing

Nothing and anyone who tells otherwise is retarded

>>34230128
/thread

>>34230115
how on earth does the casing damage the throat? or the steel effect the internals of the casing or the burning of the powder?

>>34230105

Steel cased, bimetal jacketed ammo will wear out your barrel a little less than twice as fast as normal copper jacketed ammo.

>>34230179
would the savings on cheap ammo add up to more than you'd spend on a new barrel after x amount of shots with bimetal vs. x/2 amount of shots with pure metal?

>>34230205
Why aren't you asking a calculator?

File: gunnilingus03.png (505KB, 954x534px) Image search: [Google]

505KB, 954x534px

>>34230225
*thonking*

>>34230127
personel

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141KB, 803x688px

>>34230502