The Trijicon Credo 1-4x24 SFP LPVO Rifle Scope BDC Segmented Circle .223 55gr Red (SKU CR424-C-2900013) is a 1-4x low-power variable optic with a second focal plane BDC Segmented Circle reticle calibrated for .223 Remington with a 55gr bullet, illuminated red by an LED across ten brightness settings.
How It Compares
This is the ballistic reticle in the 1-4x24 Credo range: a segmented circle for both-eyes-open work at 1x, with bullet drop marks already cut for .223/55gr and 1/4 MOA turrets to match. The same reticle with a green lamp is the Credo 1-4x24 BDC Segmented Circle Green. If your load is not .223/55gr, the MRAD Ranging Red and the MRAD Ranging Green give you a mil grid and 0.1 MRAD turrets instead. For the same reticle on a 1-6x body, see the Credo 1-6x24 BDC Segmented Circle Red. Browse all LPVO rifle scopes, the full rifle scope range or all Trijicon optics.
Ideal For
- AR-platform carbines running .223 Remington or 5.56 with a 55gr load
- Shooters who want holdovers already cut rather than a mil grid to interpret
- Duty and practical competition use where the segmented circle gives a fast 1x aiming point
Key Features
-
Reticle: BDC Segmented Circle .223/55gr, second focal plane, illuminated red
-
Illumination: LED with 10 brightness settings and an 'off' position between each; 1x CR2032 battery (included); about 68 hours of red illumination at setting 7 of 10
-
Turrets: 1/4 MOA per click; 100 MOA total travel
-
Magnification / Objective: 1-4x with a 24 mm objective
-
Warranty: Trijicon Limited Lifetime Warranty
Technical Specifications
| Magnification / Objective |
1-4x |
| Objective |
24 mm |
| Focal Plane |
Second Focal Plane (SFP) |
| Reticle |
BDC Segmented Circle .223/55gr |
| Reticle Colour |
Red |
| Illumination |
LED with 10 brightness settings and an 'off' position between each; 1x CR2032 battery (included); about 68 hours of red illumination at setting 7 of 10 |
| Click Value |
1/4 MOA per click |
| Adjustment Range |
100 MOA total travel |
| Parallax |
Fixed (non-adjustable); factory-set |
| Eye Relief |
2.6 - 3.9 in (66 - 99 mm) |
| Exit Pupil |
0.69 - 0.20 in (17.5 - 5.1 mm) |
| Field of View |
95 - 24.2 ft at 100 yards (31.7 - 8.1 m at 100 m); 18 - 4.6° |
| Length |
10.5 in (267 mm); L×W×H 10.5 × 2.7 × 1.9 in (267 × 69 × 48 mm) |
| Weight |
17.1 oz (485 g) |
| Housing |
6061 aircraft-grade aluminium, matte black |
| Water Resistance |
Waterproof and fogproof; nitrogen-filled |
| What's Included |
Bikini caps, Scopecoat, 3 mm hex key, repositionable magnification knob with replacement screw, 1x CR2032 battery, quick reference guide, warranty card, vinyl logo sticker. No mount or rings are included. |
| SKU / MPN / UPC |
CR424-C-2900013 / CR424-C-2900013 / 719307403000 |
Warranty
Trijicon back this with their Limited Lifetime Warranty: the optical system and metal structure are covered against defects in materials and workmanship for the lifetime of the original owner. Electronics are separately warranted for five years from date of manufacture.
UK Delivery & Support
Delivery is a flat £5 by Royal Mail Tracked 24, UK addresses only, with no free-delivery threshold. Allow 7–10 business days from order to doorstep — most of that window is sourcing, and the Tracked 24 leg is the last day of it. Duties and import fees are prepaid, so there is nothing to pay on arrival. Questions about reticles, mounts or fit? Email info@xtremetactical.co.uk, or message us on WhatsApp or by text on +44 7940 435857 — messages only, we don't answer voice calls.
Frequently Asked Questions
Is it first or second focal plane?
Second — the reticle stays one size; holds are calibrated at maximum magnification.
Is the reticle illuminated?
Yes — an LED lamp with ten brightness settings and an off position between each, powered by one CR2032 cell that is supplied with the scope.
Does it have parallax adjustment?
No — parallax is fixed and set at the factory on this model.
What load is the BDC calibrated for?
.223 Remington with a 55gr bullet. Other loads will shift the holds, and the marks are only true at 4x because the reticle sits in the second focal plane.
How long does the battery last?
About 68 hours of red illumination at setting 7 of 10 from the supplied CR2032 cell.
Is a mount or set of rings included?
No — the scope ships with bikini caps, a Scopecoat and a hex key, but rings or a cantilever mount to suit the tube are not included and need to be bought separately.
What warranty does it carry?
Trijicon's Limited Lifetime Warranty. Electronics carry a five-year term from date of manufacture.
Is this a genuine Trijicon product?
Yes — factory-new, genuine Trijicon, covered by Trijicon's Limited Lifetime Warranty.
