ZEISS Ultralight 1913 Mil-Spec Rings are manufactured to the highest of standards, from premium materials, and with tight tolerances for your long-term safety and field applications. They are designed for optimal long-range shooting solutions and allow for either right- or left-handed operations as well as eye dominance. The bubble level is easily viewed from the shooting position, creating no disturbance in your shooting position. A smarter, sleeker, and ultralightweight ring design for all heavy-duty hunting and shooting applications.
Refined Design
Compact and refined design, with low-profile, non-snagging hardware.
Type 303 stainless steel top cap screws –with black oxide finish.
Micro-radiused on all machined leading edges to ensure a non-marring design.
Hard Case
Included, with both T15 and T25 Torx® driver bits.
Bubble Level
Integral anti-cant bubble level in top half of ring.
Recoil Lug
Integral bottom recoil lug for best alignment and a secure zero under the harshest recoil.
Ultralight
Approximately 4.41 oz. with screws (pair 30mm low).
Durable Material
7075-T6 aluminum, Mil-Spec, Type III, 30-micron hard anodized finish – matte black.
| SKU | UPC | ZEISS Precision Rings Description | Price |
| 2309 905 | 740031000302 | 30 mm Ultralight 1913 MS Rings w/Level - Low (.850 in./21.6 mm) – Aluminum 7075-T6 | $179.99 |
| 2309 906 | 740031000319 | 30 mm Ultralight 1913 MS Rings w/Level - Medium (1.0 in./25.4 mm) – Aluminum 7075-T6 | $179.99 |
| 2309 907 | 740031000326 | 30 mm Ultralight 1913 MS Rings w/Level - High (1.18 in./30 mm) – Aluminum 7075-T6 | $179.99 |
| 2345 660 | 740031000739 | 30mm Ultralight 1913 MS Rings w/ Level - X-HIGH (1.375 in./34.9mm) – Aluminum 7075-T6 | $179.99 |
| 2345 661 | 740031000746 | 30mm Ultralight 1913 MS Rings w/ Level - XX-HIGH (1.5 in./38.1 mm) – Aluminum 7075-T6 | $179.99 |
| 2345 663 | 740031000753 | 34mm Ultralight 1913 MS Rings w/ Level - LOW (1.5 in./25.4 mm) – Aluminum 7075-T6 | $199.99 |
| 2345 664 | 740031000760 | 34mm Ultralight 1913 MS Rings w/ Level - MED (1.125 in./28.5 mm) – Aluminum 7075-T6 | $199.99 |
| 2345 665 | 740031000777 | 34mm Ultralight 1913 MS Rings w/ Level - HIGH (1.375 in./34.9 mm) – Aluminum 7075-T6 | $199.99 |
| 2345 666 | 740031000784 | 34mm Ultralight 1913 MS Rings w/ Level - X-HIGH (1.5 in./38.1 mm) – Aluminum 7075-T6 | $199.99 |
| 2309 918 | 740031000333 | 36 mm Ultralight 1913 MS Rings w/Level - Medium (1.06 in./27 mm) – Aluminum 7075-T6 | $199.99 |
| 2309 919 | 740031000340 | 36 mm Ultralight 1913 MS Rings w/Level - High (1.22 in./31 mm) – Aluminum 7075-T6 | $199.99 |
For optimum performance and flawless mounting, we strongly advise that you mount the precision rings on a high-quality 1913 Mil-Std specification rail to obtain best results.