Description
ROSSI SENTINEL 12″ DMR UPSILON – Precision‑Ready, Built for Distance – TAN
The ROSSI SENTINEL 12″ DMR UPSILON is the newest evolution in the Sentinel lineup — and the very first designated marksman rifle in the Rossi range. Built for players who want reach, stability and accuracy straight out of the box, the UPSILON arrives as a complete DMR package with a 3‑9×32 scope and bipod included.
This model is so new that it’s available exclusively on pre‑order, making it one of the earliest chances to secure Rossi’s debut DMR platform.
Purpose‑Built DMR Platform
The UPSILON is engineered for mid‑ to long‑range engagements, combining the proven reliability of the Sentinel series with upgraded stability and precision accessories. The 12″ configuration offers a balanced profile — long enough for accuracy, compact enough for mobility.
Core Features
- Reinforced Ver.2 QD gearbox for durability and easy tuning
- QD spring guide for fast power adjustments
- 18:1 gear set for smooth, consistent cycling
- Piston with 14.5 steel teeth for long‑term reliability
- Rossi ETU Ver.1 for responsive firing
- 8mm bearing bushings for reduced friction
- Rossi polymer body & handguard for lightweight handling
- 300‑round hi‑cap magazine included
- 3‑9×32 scope + bipod included for true DMR functionality
Why the UPSILON Stands Out
The UPSILON isn’t just another Sentinel variant — it’s Rossi’s first dedicated DMR, built to deliver accuracy and consistency without requiring aftermarket upgrades. With the included optics and bipod, it’s a ready‑to‑deploy marksman setup straight from the box.






Reviews
There are no reviews yet.