224 Valkyrie
Since 1976

Unprimed Brass Cases

6.5 Creedmoor (Large Rifle primer)

6.5mm CM, 6.5mm Creedmoor
1.908 - 1.912 O.A.L.

The 6.5 Creedmoor was designed as a target caliber in 2007 by Hornady but has become an extremely popular hunting caliber as well. While it isn't as long as some of the other 6.5 caliber short action calibers, such as the .260 Remington, the Creedmoor utilizes a 30° shoulder and very little body taper to help it achieve similar ballistics. The shorter length also gives it more versatility as far as bullet seating depth is concerned. Almost every major rifle company offers either a bolt-action rifle or a modern sporting rifle in the 6.5 Creedmoor due to its versatility and inherent accuracy.

Our 6.5 Creedmoor brass uses a Large Rifle Primer. This is the standard for this round and it is what many prefer due to its reliable ignition no matter what temperature you are shooting in or the burn rate of your powder. For the Small Rifle Primer version, please see our SR 6.5 CM case.

Checkout The Complete 6.5 Creedmoor Guide

For more information about the 6.5 Creedmoor, checkout The Complete 6.5 Creedmoor Starline Cartridge Guide.

Status: Available Now

Box of
6.5 Creedmoor

*Starline Brass does not sell any loaded ammunition. What you are purchasing are brass cases only and will need to be loaded into ammunition in order to be fired from a firearm.


Overall Rating
4.9 Stars4.9 Stars4.9 Stars4.9 Stars4.9 Stars
Reviews: 8
San M of Tucson, Arizona
5 Stars5 Stars5 Stars5 Stars5 Stars
Consistent weights and lengths pre-prep! Heavier than competition. I will be buying many more for all my calibers.

Karl R of Kempner, Texas
5 Stars5 Stars5 Stars5 Stars5 Stars
Was In Sedalia, Mo for the GOOD SAM RV State rally and went to the company and took a tour of the place. WOW. They showed me the hole sabang. Was I impressed, I'll say I was. This brass is outstandingly made. I got to see how the brass is drawn, shaped, rim cut, primer pocket made and flash hole made. This is a tour u need to make.

Matthew C of Sedalia, Missouri
5 Stars5 Stars5 Stars5 Stars5 Stars
Bought 250 pieces back in the spring of this year. Case to case weight uniformity was impecable as was primer flash hole uniformaty. After 5 reloads the case neck thickness has retained it's measure from new. I have not had to trim a single case as of yet. I use a Lee collet neck size die and a Lee factory crimp die during reloading and the cases are performing as match grade brass would be expected to perform. I'm very satisfied with their performance as well as Starline customer service. Outstanding job Starline! Highly recommended!

Joseph L of Calhoun , Louisiana
4 Stars4 Stars4 Stars4 Stars4 Stars
Very nice looking brass. Resized, trimmed, chamfered the necks, and deburred the flash holes. Yes there were burrs in the flash holes. Just a basic brass prep. I do this to all my (new to me) brass. Once and done.

Don E of KEMPTON, Pennsylvania
5 Stars5 Stars5 Stars5 Stars5 Stars
Arrived very quick. Has great quality and thickness sized and perfect case length. I reseized and polished mine. But there's no burrs on inside flash holes. And after o sized didn't have to trim. Highly recommend using starline brass great! Purchase and price

Nicholas D of Ca, California
5 Stars5 Stars5 Stars5 Stars5 Stars
Outstanding quality at a great price!

Barns LLC S of STOVER, Missouri
5 Stars5 Stars5 Stars5 Stars5 Stars
Out standing brass as always. Thanks Star Line Brass

James P of Fulton, Missouri
5 Stars5 Stars5 Stars5 Stars5 Stars
I am new to 6.5 CR but have been very satisfied with quality of my first purchase of this brass. sized very easy and seemed very consistant. very little difference in weight. primer pockets and flash holes needed no work as most does.