User Ratings
No ratings yet
Be the first to review this product
Leupold's Mark 4HD (183971) is an 8-32x56mm riflescope on a slim 34mm maintube with a first focal plane PR3-MIL reticle, in matte black.
- M5C3 ZeroLock turrets: three-turn elevation dial, custom dial compatible, ZeroLock windage dial
- 4:1 zoom ratio and Professional-Grade Optical System
- Side focus down to 25 yards
- Waterproof, fogproof and shockproof
Specifications
- Manufacturer:
- Leupold
- Category:
- lpvo-scope
- Weight:
- 30 oz (1.88 lbs)
- UPC:
- 030317037123
- MPN:
- 183971
- Required Component:
- No
Parts Cabinet
Track parts you own or plan to buy.
Where to Buy
Have one to sell?
Sponsored
MantisX
The smart way to train your AR build
Built your rifle — now train it. BlackBeardX installs in minutes and turns your AR into a full dry fire system with smart feedback on every pull.
Shop BlackBeardXPrice History
Current
$1,699.99
Lowest
$1,699.99
Highest
$1,699.99
Price Alert
Sign in to save a target price and receive an email when this component drops.
Sign In to Set AlertSimilar Products
SIG SAUER Tango MSR 1-6x24mm Riflescope, Coyote Tan
SIG SAUER
$244.44
Leupold Mark 5HD 3.6-18x44 Riflescope, 35mm, FFP Illuminated PR-1 MOA, M1C3
Leupold
$2499.99
Vortex Strike Eagle 1-8x24 SFP Riflescope, AR-BDC3 Illuminated Reticle
Vortex
$399.99
Primary Arms Optics SLx 1-6x24mm LPVO ACSS Nova Fiber Wire SFP 610183
Primary Arms
$327.98
Monstrum Banshee 1-6x24mm LPVO Rifle Scope 30mm Tube Offset Mount Second Focal Plane
Monstrum
$116.99
EOTECH Vudu 4-12x36 FFP MR5 MRAD Integrated Mount LPVO Scope
EOTECH
$1149.00
Trijicon 400330 ACOG TA44 1.5x16 Scope Red Circle Dot Reticle
Trijicon
$1060.98
Primary Arms Optics SLx 3-18x50mm FFP Illuminated ACSS HUD DMR 5.56 Riflescope
Primary Arms
$479.99
Builds Using This Part
No builds yet — be the first to use this part.
Related Guides
Guide
AK Optics Mounting Guide: Side Rail vs Dust Cover vs Handguard
Compare the main AK optics mounting approaches and choose the right setup for durability, repeatable zero, and practical shooting performance.
8 min read
Guide
AR-15 Optic Height Over Bore Explained (1.54, 1.93, 2.26)
An AR-15 optic mounting guide explaining height over bore, close-range offset, holdovers, and tradeoffs between absolute co-witness, lower-third, and taller mount heights.
7 min read
Guide
Optics 101: Red Dots, LPVOs, and Magnified Scopes
A high-level overview of the main optic categories, explaining tradeoffs between speed, versatility, and precision for AR-15 builds.
7 min read