SIG Sauer Accessories
SIG Sauer CROSS magazines
Specs, variants & prices
SIG Sauer currently makes 2 versions of the CROSS magazines accessory, for 277 FURY, 308 Win, 6.5 Creedmoor and 300 Win Mag. SIG Sauer's suggested retail prices run from $34.99 to $99.99, and stores set their own prices from there. The table below lines up every version so you can compare them at a glance.
What versions of the SIG Sauer CROSS magazines are there?
2 current versions. Specs and measurements are SIG Sauer's own.
CROSS 5RD MAGAZINE
—- Model / part #
- 8900394
- Caliber
- 277 FURY, 308 Win, 6.5 Creedmoor
- Capacity
- 5 Rounds
- Finish
- Black
- MSRP
- $34.99
CROSS MAGNUM 6RD MAGAZINE
—- Model / part #
- 8901573
- Caliber
- 300 Win Mag
- Capacity
- 6 Rounds
- Finish
- Black
- MSRP
- $99.99
What calibers does the CROSS magazines come in?
Versions are listed for 277 FURY, 308 Win, 6.5 Creedmoor and 300 Win Mag.
How much does a SIG Sauer CROSS magazines cost?
SIG Sauer's suggested retail prices run from $34.99 to $99.99, depending on the version.
Can you buy one in California or Massachusetts?
SIG Sauer leaves California and Massachusetts blank for this product. Some states limit which accessories a dealer can sell. State rules change, so check our California and Massachusetts pages before you buy.
What's the latest on the CROSS magazines?
Nothing new on the CROSS magazines lately.
Specs from SIG Sauer, checked July 30, 2026 (source). SIG Sauer's site blocks scripted requests, so this table was read from a saved copy of the product page. Spot a mistake? Let us know and we'll fix it. SIG Sauer is a trademark of its owner, listed for identification only. Firearms Almanac isn't affiliated with SIG Sauer.