Trijicon 1-8×28 Credo Riflescope (Illuminated MRAD Segmented Circle Reticle)

Description

Struggling with turret tracking backlash? The Trijicon 1-8×28 Credo Riflescope equipped with a massive 34mm main tube and dual red/green illuminated MRAD Segmented Circle reticle delivers tactical reach. Featuring a 34mm tube, 0.1 MRAD clicks, and 29 MRAD elevation travel, this optic incorporates first focal plane milliradian scaling. The 28mm objective expands exit pupil diameter, though the 25.7-ounce weight increases carbine mass.

Forged from one-piece 6061-T6 aircraft aluminum, the 34mm main tube prevents body flex under heavy rifle recoil cycles. Multi-coated broadband glass lenses feature anti-reflective layers that achieve high light throughput across visible color spectrums. Measuring 10.8 inches and weighing 25.7 ounces, this Trijicon tactical riflescope contains pressurized nitrogen gas that prevents internal fogging in freezing rain.

Key Features of Trijicon 1-8×28 Credo MRAD

Tactical operators buy Trijicon 1-8×28 Credo riflescope optics to engage targets from point-blank room distances out to 800 yards with calibrated milliradian holdovers. The user-selectable red or green LED illumination provides optimal aiming contrast across changing environments.

• 34mm aircraft-grade aluminum tube accommodates 29 MRAD of internal adjustment
• 1-8x zoom magnification range allows precise shot placement across variable targets
• 28mm objective lens delivers an expansive field of view and generous exit pupil
• 0.1 MRAD exposed locking turrets provide secure zero retention during rugged travel
• 1-8×28 Credo MRAD Segmented Circle reticle provides calibrated holdovers for any caliber
• First focal plane construction keeps crosshair scaling mathematically true at all powers
• Dual-color red and green illumination with five brightness settings per color
• Multi-coated glass surfaces shed glare and external reflections cleanly

Erector Tracking Calibration

Dual erector leaf springs maintain continuous pressure on the adjustment assembly, delivering tracking accuracy within 1 percent over 29 MRAD of elevation travel. Engineered to sustain 1000G recoil forces, this Trijicon platform handles 5.56 NATO and .308 Winchester recoil without shifting mechanical zero. The internal mechanism remains functionally stable from -20°F to 140°F, preventing click detent slippage during cold morning matches.

Rifle Fitment Metrics

Providing 5.6 inches of ring mounting area, this optic easily bridges standard 34mm cantilever mounts on flat-top AR upper receivers. Torque 34mm ring caps to 18 in-lbs, and tighten base rail screws to 45 in-lbs. The 3.5-inch eye relief protects against recoil movement, while the 28mm bell clears low mounts without rail interference.

Field Usability Parameters

The ribbed magnification ring operates with 8 in-lbs of rotational resistance to allow fast adjustments while wearing shooting gloves, assisted by an included throw lever. This compact LPVO optic is not engineered for low-light night stand hunting where 56mm objectives excel, nor for fine benchrest rifle shooting.

• Wipe objective lenses using optical cleaning fluid and microfiber each hunt
• Confirm 34mm ring torque limits on rifle mounting hardware every 300 rounds
• Inspect dual-color illumination switch contacts and O-ring seals every 12 months

Verified Warranty Terms

The optic carries Trijicon limited lifetime warranty backing against optical defects, mechanical tracking failures, and housing leaks, with 5 years on electronics. Unboxing reveals the 1-8×28 riflescope, bikini lens covers, throw lever, CR2032 battery, lens cloth, hex tool, and factory calibration certification.