Optic Passport · Configuration record
March FX Dual Focal Plane
1.5-15x42MRAD
This record answers a narrow question: which optic configuration does the indexed evidence describe? Exact retail-SKU identity remains open until primary-source documentation closes it.
Identity record
What is documented
- Brand
- March Field-evaluation source
- Model
- FX Dual Focal Plane Field-evaluation source
- Magnification / objective
- 1.5-15x42 Field-evaluation source
- Adjustment units
- MRAD Field-evaluation source
These values identify the configuration named in the public evaluation. Enriched claims below retain their own evidence scope so a family manual is never presented as proof of the tested unit's exact UPC or revision.
Evidence enrichment
What the receipts add
- Manufacturer-stated country of origin
- Manufactured by DEON in Japan Evidence leadConfiguration familyMarch Scopes ↗
Manufacturer receipts
manualSecond focal plane owner manualMarch Scopes ↗catalogHistory of March ScopesMarch Scopes ↗Scope labels matter: tested unit describes the evaluated optic, exact SKU maps a manufacturer product code, and configuration family applies to the documented model family without proving serial-level identity. A scope match can still remain an evidence lead when its authority or identity chain is incomplete.
Receipts attached
Evaluation history
Rokslide field eval
2024-03 zero-retention record
Sample size: 1 · single serial number
Tracking / RTZPassadjusted at 7.2 mils to under 2%
18″ dropsPassNo additional detail
36″ (single)PassNo additional detail
3×36″PassNo additional detail
Long-termShiftholding ≈0.5 mil off by 300–400 rounds; scope pulled for warranty
An evaluation documents the tested sample and protocol. It is not automatically a population-level reliability claim.
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Own this optic or its documentation?
A clear model-label photo, packaging label, dated manual, or manufacturer response can close an identity field. Personal reports are useful leads, but they remain separate from verified identity facts.
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