poll on what grain bullet you use for elk.

[NWShooter]

A quality bullet in any of the weights mentioned will kill a Elk, as long as the driver iis competent. While I'm not a .257 Weatherby fan, I have watched severel Elk smoked at distance with the chambering. I believe they were shooting some rather light partitions. 

[Oh Mah]

  so what grain do you use the most for elk?

[NWShooter]

so what grain do you use the most for elk?

I've killed Elk with.

.375 H&H & .375 Ultra - 300gr Hornady Interlocks, 270gr Hornady Interlocks, 260gr Accubonds.
.300 Win Mag -180gr Partitions, 180gr Accubonds, 180gr Ballistic Tips, 215gr Bergers
7mm- 140gr Accubonds, 175gr Partition, 180gr ELD-M
.458 Win 500gr Partition
9.3x62 - 286gr Partition

And assorted other weights and chamberings over the years that have slipped my mind.

[Oh Mah]

  so you don't have 1 you use the most you use whatever. 

[flyfishWA]

250 grn barnes spitfire t-ez bullets out of a 50 cal muzzy because they are the most accurate and reliable bullets I could find for my muzzy

[Goshawk]

130 in the 270 Win.
225 in the 338/375 Ruger.

[clayslayer85]

210gr Nosler Partion in 338-06

[yogru]

250 grn barnes spitfire t-ez bullets out of a 50 cal muzzy because they are the most accurate and reliable bullets I could find for my muzzy

Using the 290grn Barnes in my 50 as well.

[kselkhunter]

250gr in 35 Whelen
220gr in 356 Winchester
168gr in 7mmRM

325gr in muzzleloader.

[Bigshooter]

270wsm I use a 140
338-06 I use a 210
45-70 I use a 525

[follow maggie]

When I hunt with a rifle I use 180 grain SST from my .300 in mag

[tgomez]

.180 grain Remington Core-Lokt PSP for Elk,  Bear, and Deer.
Cartridge: 30-06