Trijicon Tenmile 4.5-30x56 FFP
The Trijicon Tenmile 4.5-30x56 FFP is a 4.5-30×56 FFP scope on a 34 mm tube with a MRAD Precision Tree (Red/Green) reticle, illuminated and 0.1 MRAD clicks. Across its range the exit pupil runs from an estimated 12.4 mm down to 1.9 mm at 30×, where the twilight factor is 41. Its 6.7× zoom ratio is among the widest of the 53 scopes here.
- Approx. price
- ~$2,996
- Magnification
- 4.5-30×
- Objective
- 56 mm
- Weight
- 36 oz
Dialed shooting at known and unknown distances — PRS-style matches and long-range steel
We don’t have a verified retailer link for this scope yet. We only link products we have confirmed resolve to the right item — here’s why.
Derived optics
estimated- Exit pupil
- 12.4–1.9 mm (4.5×–30×)
- Twilight factor
- 41 at 30×
- Zoom ratio
- 6.7×
Exit pupil and twilight factor are computed from the published magnification and objective diameter, not measured. Real exit pupil is also capped by the erector at low magnification, and coatings and glass quality move low-light performance in ways the formula cannot see — read these as comparisons between layouts, not verdicts on scopes.
Specifications
Manufacturer-published figures, read from trijicon.com returned 403; scheels.com + sportsmans.com + gritroutdoors.com listings; side-focus minimum distance not published. MOA/MRAD conversions use 3.438 MOA per mil.
- Magnification
- 4.5-30×
- Objective lens
- 56 mm
- Focal plane
- FFP
- Reticle
- MRAD Precision Tree (Red/Green)
- Illuminated
- Yes
- Turret unit
- MRAD
- Per click
- 0.1 MRAD (0.36″ at 100 yd)
- Elevation travel
- 29.1 MRAD (≈100 MOA)
- Windage travel
- 14.5 MRAD
- Zero stop
- Yes
- Turrets
- Exposed
- Parallax
- Side focus
- Eye relief
- 3.2–3.8″
- Field of view
- 24.7–3.7 ft at 100 yd
- Tube
- 34 mm
- Length
- 14.33″
- Weight
- 36 oz
Features
- FFP
- MRAD
- 34 mm tube
- Illuminated
- Zero stop
- Exposed turrets
- Side focus
For it, on paper
- + 29.1 MRAD elevation and 14.5 MRAD windage travel in a 34mm tube
- + Exposed elevation adjuster with zero stop, windage capped
- + Dual red/green illumination, 5 settings each, up to 94 hr on green
- + FFP MRAD Precision Tree stays true across the 4.5-30x range
Against it, on paper
- − 36 oz and 14.33 in, a heavy scope for anything you carry
- − 3.7 ft field of view at 30x
- − Eye relief shrinks to 3.2 in at the short end
- − $2,996 retail
Compare the Tenmile
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- Travel
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Burris XTR III Illuminated 5.5-30x56
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- Travel
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Bushnell Match Pro ED 5-30x56 DM2 MRAD
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- Travel
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