Case Capacities - Reloading Brass
We like to collect the case capacity of as many calibers and brass manufacturers as possible to provide even more accurate load data and to help the entire xxlreloading.com community make more educated and better decisions. Once we have sufficient data points, we will add the data to our caliber and load data. Please share your case capacity data below if you have measured your brass!

1) Please mention if you measured new, unused brass or re-used brass, etc.
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Submissions
Caliber
Brass
Case Capacity
Added
CL/Comment
.308 Win. (7.62 x 51)
Lapua
<< locked >>
6/11/25
2.01'' | 51.1 /
Lapua
<< locked >>
6/9/25
56.88'' | 1444.8 /
.308 Win. (7.62 x 51)
Winchester
<< locked >>
6/8/25
/
.308 Win. (7.62 x 51)
Remington
<< locked >>
6/8/25
/
7.5 x 55 SWISS
Prvi Partizan
<< locked >>
6/6/25
2.180'' | 55.4 /
.300 Precision Rifle Cartridge
Hornady
<< locked >>
6/5/25
2.580'' | 65.5 / 1x Fired
.308 Win. (7.62 x 51)
RWS
<< locked >>
6/5/25
/
.308 Win. (7.62 x 51)
Lapua
<< locked >>
6/5/25
/
.308 Win. (7.62 x 51)
Sellier & Bellot
<< locked >>
6/5/25
/
.308 Win. (7.62 x 51)
Other
<< locked >>
6/5/25
/ Cineshot
.308 Win. (7.62 x 51)
Norma
<< locked >>
6/5/25
/
.308 Win. (7.62 x 51)
SAKO
<< locked >>
6/5/25
/
.308 Win. (7.62 x 51)
SAKO
<< locked >>
6/5/25
/
9.3 x 62
RWS
<< locked >>
5/10/25
/ Media de dos medidas: 74,7 y 73,3. Tras segunda carga.
9.3 x 62
RWS
<< locked >>
5/10/25
2.44'' | 62 / Tras segunda carga. Media de dos medidas 74,7 y 73,3.
6.5 x 47 Lapua
Lapua
<< locked >>
5/8/25
/
6.5 x 47 Lapua
Lapua
<< locked >>
5/8/25
1.84'' | 46.80 /
.30-06 (30-06 Spring., 7.62 x 63)
Lapua
<< locked >>
5/8/25
/
.30-06 (30-06 Spring., 7.62 x 63)
Geco
<< locked >>
5/8/25
/
.30-06 (30-06 Spring., 7.62 x 63)
Norma
<< locked >>
5/8/25
2.49'' | 63.20 /
locked =you need an access license to view this data.