9mm / 7.63mm (.30cal) Magazine
Upgrade your Mauser C96 with this high-capacity 10-Round Magazine Extension, engineered to fit all Mauser
C96 pistols (except the M712 Schnellfeuer). Designed for reliability, durability, and ease of use, this
precision-machined extension allows your C96 to carry 20 rounds in the extension plus the original
10-round internal magazine, for a total of 30 rounds fully loaded.
Whether you’re a collector, historical firearms enthusiast, or C96 owner looking for a functional
enhancement, this magazine extension provides a practical and rugged solution. Built to exacting
specifications, it delivers smooth feeding, secure lockup, and long-term performance.
Note: Accessories not included shown for demonstration purposes but available from our store.
Features & Benefits:-
- 20-Round Magazine Extension – Adds significant capacity while maintaining original C96 feeding geometry.
- Total of 30 Rounds – 20 rounds in the extension + 10 rounds in the fixed internal magazine.
- Fits All Mauser C96 Variants – Fully compatible with standard C96 pistols.
- Not for M712 Schnellfeuer – Designed specifically for the classic C96 configuration.
- Precision-Engineered & Durable – Robust construction ensures long service life and consistent reliability.
- Easy Installation – Replace the floorplate, install the extended spring, and attach to the magazine follower.
- Secure Engagement – Locking interface correctly mates with the C96 floorplate button.
- Enhances functionality while preserving the vintage C96 experience.
Installation Overview
Remove original C96 magazine floorplate.
a) Insert the lengthened magazine spring included with the extension.
b) Attach the upper end of the spring to the pistol’s magazine follower.
c) Slide the extension into place and confirm lockup with the floorplate button.
d) Function-test with dummy rounds or safe handling procedures.
The design ensures a solid, secure fit that maintains reliable feeding while offering increased capacity.
Note: Accessories not included shown for demonstration purposes but available from our store.
C96 Mauser and Astra 900 series 20 Round Magazine Extension. Fits all C96 Mauser variations
as well as Astra 900, 901, 902
