Tract Toric UHD 3-15x42 T-Plex

Long RangeSFPMOA1-inch tube

The Tract Toric UHD 3-15x42 T-Plex is a 3-15×42 SFP scope on a 1-inch tube with a T-Plex with Windage Correction reticle and 0.25 MOA clicks. Across its range the exit pupil runs from an estimated 14 mm down to 2.8 mm at 15×, where the twilight factor is 25.1. Its ~$774 price snapshot is above 51% of the 53 scopes here.

Approx. price: ~$774
Magnification: 3-15×
Objective: 42 mm
Weight: 20.1 oz

Best for

Dialing for distance on a hunting rifle without a precision-rig weight penalty

Manufacturer’s product page — not an affiliate link. Price and availability there may differ from our snapshot.

Derived optics

estimated

Exit pupil: 14–2.8 mm (3×–15×)
Twilight factor: 25.1 at 15×
Zoom ratio: 5×

Exit pupil and twilight factor are computed from the published magnification and objective diameter, not measured. Real exit pupil is also capped by the erector at low magnification, and coatings and glass quality move low-light performance in ways the formula cannot see — read these as comparisons between layouts, not verdicts on scopes.

Specifications

Manufacturer-published figures, read from tractoptics.com (page fetched through the r.jina.ai reader proxy because direct requests to tractoptics.com are Cloudflare-blocked). MOA/MRAD conversions use 3.438 MOA per mil.

Magnification: 3-15×
Objective lens: 42 mm
Focal plane: SFP
Reticle: T-Plex with Windage Correction
Illuminated: No
Turret unit: MOA
Per click: 0.25 MOA (0.26″ at 100 yd)
Elevation travel: 50 MOA (≈14.5 MRAD)
Zero stop: Yes
Turrets: Exposed
Parallax: Side focus from 15 yd
Eye relief: 3.85–3.9″
Field of view: 34–6.9 ft at 100 yd
Tube: 1-inch
Length: 13.84″
Weight: 20.1 oz
Country of origin: Japan
Warranty: TRACT Trust Assurance lifetime warranty

Features

SFP
MOA
1-inch tube
Zero stop
Exposed turrets
Side focus
Lifetime warranty
Made in Japan

For it, on paper

+ Locking high-profile MOA turrets with a zero stop on a 20.1 oz, 1-inch-tube hunting scope
+ Locking side focus down to 15 yd
+ SCHOTT HT glass with an ED lens, argon purged
+ Built in Japan; TRACT Trust Assurance lifetime warranty
+ A BDC-reticle version is sold at the same price

Against it, on paper

− 50 MOA of total elevation travel limits how far you can dial on a 1-inch tube
− Non-illuminated T-Plex reticle has no holdover references, so you must dial for distance
− Windage travel is not published
− Second focal plane, so the windage-correction marks only hold at one magnification