Independent field journal · Practice, evidence, judgmentIssue No. 01 / Summer 2026
KGKNOWN GROUNDClarity and capability in a contested world
Newsletter
Product record · Specifications checked July 23, 2026

MP3X-BDC

Holosun still labels the MP3X-BDC Coming Q2 2026. Several electronic feature fields remain TBD on the manufacturer page.

Editorial status

announced

Research record; not firsthand tested.

Key facts

3× prism sight

Weight: 8.11 oz
Dimensions: 3.00 × 2.44 × 1.77 in
Compatibility: Direct Picatinny mount

Typical price

$352.93

Checked July 23, 2026. Prices may change.

No merchant links are currently listed.

Description

Announced compact 3× prism sight with an etched BDC reticle and selectable red or green illumination.

Specifications

Documented specifications for MP3X-BDC
DesignFixed-power prism sight
BatterySide-loading CR2032
Diopter±3D
Housing7075-T6 aluminum
ReticleEtched BDC with selectable red or green illumination
Brightness6 settings
Exit pupil7.1 mm
Eye relief67 mm
AvailabilityHolosun still says Coming Q2 2026; availability has not been confirmed
Battery life50,000 hours at setting 6
Field of view
Lens materialOptical glass
Magnification
Water resistanceIP67
Light transmission75%
Storage temperature-40°F to 158°F / -40°C to 70°C
Operating temperature-22°F to 140°F / -30°C to 60°C
Nitrogen concentration99%
Motion, solar, memory, and lockout functionsTBD on Holosun product page

Sources and verification

Reviewed pistol mounting paths

No reviewed mounting paths are published for this product yet. Missing evidence remains unverified rather than being inferred from a reported footprint.

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