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Aware of a rapidly evolving AR-15 marketplace where modularity is the standard and quick-change barrels bring affordable multi-caliber options to shooters, Ross Zheng Engineering promises the UNIMAG will set a new standard.
The UNIMAG provides function to existing AR-15 platforms, as well as encouraging the development and expansion of new AR-15 multi-caliber designs.
The UNIMAG has been proven reliable for several types of ammunition, to date:
Ammo — Capacity
- 223 / 556 / 300 BLK (based on 223 case) — 30
- 5.45×39 — 29
- 6.8 SPC — 26
- 7.62×39 — 25
- 6.5 Grendel — 24
- 458 SOCOM — 12
New levels of reliability and versatility are achieved by the patented design of a controlled-tilt follower, which maintains stability and greatly reduces jamming.
This feature works together with the self-adjusting magazine shell to regulate the fit of various cartridge diameters, which brings a value-packed product into the hands of AR-15 enthusiasts.
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The UNIMAG has an MSRP of $49.99. The UNIMAG is expected to ship in the fall of 2015, but pre-orders are being accepted on the Ross Zheng Engineering website.
For more information on the UNIMAG, please visit RossZhengEngineering.com.