Leupold
Leupold Mark 5HD 5-25x56
$2199.99
Best Rifle Scopes · head-to-head
Leupold Mark 5HD 5-25x56 vs Primary Arms GLx 4-16x50 FFP
A sourced, side-by-side comparison. Primary Arms GLx 4-16x50 FFP is cheaper at $699.99. Every spec and price links to its source.
Primary Arms
Primary Arms GLx 4-16x50 FFP
$699.99Cheaper
Which is better: the Leupold Mark 5HD 5-25x56 or Primary Arms GLx 4-16x50 FFP?
The Primary Arms GLx 4-16x50 FFP wins 1 of the 1 specs we compare head to head; the other wins 0. The Primary Arms GLx 4-16x50 FFP is the cheaper at $699.99. The Primary Arms GLx 4-16x50 FFP both leads on specs and costs less — the straightforward pick.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Leupold Mark 5HD 5-25x56 | Primary Arms GLx 4-16x50 FFP |
|---|---|---|
| US price | $2199.99 | $699.99 |
| Brand | Leupold | Primary Arms |
| Released | — | — |
| Magnification range | 5-25x | 4-16x |
| Objective diameter (mm) | 56 | 50 |
| Tube diameter (mm) | 35 | 30 |
| Focal plane | FFP | FFP |
| Reticle illuminated | No | Yes |
| Elevation travel mil | 35 | — |
| Click value | 0.1 MRAD | 0.1 MIL |
| Field of view (ft) | 20.4 | — |
| Eye relief (in) | — | 3.5 |
| Parallax type | side-focus | side-focus |
| Length (in) | 15.7 | 13.8 |
| Weight (oz) | 30 | 23.5 |
Sources — Leupold Mark 5HD 5-25x56: leupold.com (verified 2026-07-11). Primary Arms GLx 4-16x50 FFP: primaryarmsoptics.com (verified 2026-07-11).
What's the difference between the Leupold Mark 5HD 5-25x56 and Primary Arms GLx 4-16x50 FFP?
Where the two actually differ on the specs we track (7 of 12). Matching specs are omitted.
- Magnification range: Leupold Mark 5HD 5-25x56 5-25x vs Primary Arms GLx 4-16x50 FFP 4-16x
- Objective diameter (mm): Leupold Mark 5HD 5-25x56 56 vs Primary Arms GLx 4-16x50 FFP 50
- Tube diameter (mm): Leupold Mark 5HD 5-25x56 35 vs Primary Arms GLx 4-16x50 FFP 30
- Reticle illuminated: Leupold Mark 5HD 5-25x56 false vs Primary Arms GLx 4-16x50 FFP true
- Click value: Leupold Mark 5HD 5-25x56 0.1 MRAD vs Primary Arms GLx 4-16x50 FFP 0.1 MIL
- Length (in): Leupold Mark 5HD 5-25x56 15.7 vs Primary Arms GLx 4-16x50 FFP 13.8
- Weight (oz): Leupold Mark 5HD 5-25x56 30 vs Primary Arms GLx 4-16x50 FFP 23.5