User Ratings
No ratings yet
Be the first to review this product
Agility II 4-12x40 DX riflescope designed for medium-range precision shooting. Features a durable, shockproof body and nitrogen-filled tube for rugged conditions. Reticle is a wire duplex with 1/4 MOA adjustment clicks. Capped turrets protect your zero, and the scope offers water and fog resistance with enhanced low-light performance and fully multicoated lenses for bright, high-contrast imaging.
Included in Package:
- Rubber Lens Cover
- Throw Lever
- 1in. Scope Mounts
- Manual
Specifications:
- Reticle Type: Wire
- Reticle: Duplex
- Reticle Color: Black
- Illuminated: No
- Finish/Color: Matte Black
- Magnification (x): 4-12
- Objective Lens Diameter (mm): 40
- Eyepiece Diameter (mm): 42
- Exit Pupil Diameter (mm): 9 - 3.33
- Eye Relief (in/mm): 3.78 / 96
- Field of View (m @100m): 10.6 - 3.5
- Field of View (ft @100yd): 31.8 - 10.6
- Diopter Adjustment (+/-): +/- 2
- Tube Diameter (in/mm): 1 / 25.4
- Parallax Settings (yds): 100
- Windage Adjustment Range (MOA): 60
- Elevation Adjustment Range (MOA): 60
- Windage & Elevation Lock: No
- Adjustment Value (one click =): 1/4 MOA
- Turret Type: Capped
- Maximum Caliber: .300 Win Mag (1000 Gs)
- Sunshade: No
- Nitrogen Filled: Yes
- Shockproof: Yes
- Fog Proof: Yes
- Focal Plane: 2nd
- IP Standard (water rating): IPX5
- Body Material: Aluminum
- Lens Material/Type: Glass
- Lens Coatings: Fully Multicoated
- Length (in/mm): 13.0 / 331
- Width (in/mm): 2.0 / 51
- Height (in/mm): 2.0 / 51
- Weight (oz/g): 15.1 / 440
Specifications
- Manufacturer:
- Firefield
- Category:
- lpvo-scope
- Weight:
- 15.1 oz
- Length:
- 13.0"
- UPC:
- 8414675009763
- 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
$95.97
Lowest
$95.97
Highest
$95.97
Price Alert
Sign in to save a target price and receive an email when this component drops.
Sign In to Set AlertBundle Package
This is a bundled product that includes multiple components. The exact contents may vary - check the product description for more details.
• Complete assembly ready to use
• Multiple components included
• Value package pricing
Similar Products

Leupold Mark 5HD Rifle Scope - 3.6-18x44 (35mm) M1C3 FFP Illum. PR-1 MOA
Leupold
$2499.99

Monstrum Banshee 1-6x24mm LPVO Rifle Scope 30mm Tube Offset Mount Second Focal Plane
Monstrum
$129.99

Firefield Barrage 2.5-10x40 Rifle Scope with Red Laser Mil-Dot FF13065
Firefield
$119.97

Trijicon 400330 ACOG TA44 1.5x16 Scope Red Circle Dot Reticle
Trijicon
$1060.98

Sig Sauer Tango-MSR Compact 1-10x24 FFP Illum BDC-10 Riflescope with Mount
Sig Sauer
$629.99

Vortex Razor HD Gen II 1-6x24 Riflescip with VMR-2 ILL DOT MOA
Vortex
$1399.99

ZEISS Conquest V4 1-4x24 ZQAR Illum. Reticle #62 .5 MOA
Zeiss
$524.00

Vortex Optics Strike Eagle Rifle Scope 1-8x 24mm Illuminated EBR-8 MOA Reticle Matte Black
Vortex
$349.99
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