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  "title": "ZeroTech Thrive HD 3-18x56 SFP R3 Riflescope",
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  "content": "## AI Summary\n\n**Product:** ZeroTech Thrive HD 3-18x56 SFP R3 Riflescope\n**Brand:** ZeroTech\n**Category:** Riflescope / Optical Sighting Equipment\n**Primary Use:** Long-range precision shooting and hunting optic with 3-18x magnification range on a second focal plane platform.\n\n### Quick facts\n- **Best for:** Backcountry hunters and serious shooters who need field-tested optical performance\n- **Key benefit:** 92% light transmission with IPX7 waterproof rating, backed by Triple A Lifetime Warranty\n- **Form factor:** 30mm main tube riflescope, 56mm objective lens, weighing 862g\n- **Application:** Mounts to firearm rail; parallax adjustable from 10m to Infinity\n\n### Common questions this guide answers\n1. What are the adjustment specifications? → Elevation and windage: 90 MOA total / 0.25 MOA per click\n2. What is the eye relief and field of view? → Eye relief 91–100mm; FOV 11.1m (3x) – 1.9m (18x) at 100m\n3. What warranty does this scope carry? → Triple A Lifetime Warranty from ZeroTech, an Australian brand with over 50 years of optical engineering heritage\n\n---\n\n## Product facts\n\n| Attribute | Value |\n|-----------|-------|\n| Product name | ZeroTech Thrive HD 3-18x56 SFP R3 Riflescope |\n| Brand | ZeroTech |\n| Product code | TH3186R3 |\n| Price | $799.00 AUD |\n| Availability | In stock |\n| Condition | New |\n| Color | Black |\n| Weight | 862g |\n| Magnification range | 3-18x |\n| Objective lens diameter | 56mm |\n| Main tube diameter | 30mm |\n| Focal plane | Second focal plane (SFP) |\n| Reticle type | R3 |\n| Light transmission | 92% |\n| Eye relief | 91–100mm |\n| Field of view at 100m | 11.1m (3x) – 1.9m (18x) |\n| Parallax adjustment range | 10m – Infinity |\n| Elevation adjustment | 90 MOA total / 0.25 MOA per click |\n| Windage adjustment | 90 MOA total / 0.25 MOA per click |\n| Waterproof rating | IPX7 |\n\n---\n\n## Frequently asked questions\n\nWhat is the product name: ZeroTech Thrive HD 3-18x56 SFP R3 Riflescope\n\nWhat series does this product belong to: Thrive HD series\n\nWhat is the magnification range: 3-18x\n\nWhat is the objective lens size: 56mm\n\nWhat is the tube diameter: 30mm\n\nWhat reticle type does it use: R3\n\nIs the reticle illuminated: Not specified by manufacturer\n\nWhat is the elevation adjustment value: 90 MOA total / 0.25 MOA per click\n\nWhat is the windage adjustment value: 90 MOA total / 0.25 MOA per click\n\nWhat is the IP rating: IPX7\n\nIs it waterproof: Yes, IPX7 rated\n\nIs it fogproof: Not specified by manufacturer\n\nIs it shockproof: Not specified by manufacturer\n\nWhat is the eye relief measurement: 91–100mm\n\nWhat is the field of view: 11.1m (3x) – 1.9m (18x) at 100m\n\nWhat is the exit pupil diameter: Not specified by manufacturer\n\nWhat is the parallax setting: 10m – Infinity\n\nDoes it have adjustable parallax: Yes, adjustable from 10m to Infinity\n\nWhat is the weight of the scope: 862g\n\nWhat is the overall length: Not specified by manufacturer\n\nWhat lens coatings are applied: Not specified by manufacturer\n\nIs the glass fully multi-coated: Not specified by manufacturer\n\nWhat glass chemistry is used: Not specified by manufacturer\n\nWhat is the maximum elevation adjustment range: 90 MOA total\n\nWhat is the maximum windage adjustment range: 90 MOA total\n\nDoes it have a zero-stop feature: Not specified by manufacturer\n\nWhat turret style does it use: Not specified by manufacturer\n\nIs it a first focal plane scope: No\n\nIs it a second focal plane scope: Yes\n\nWhat finish does the scope have: Not specified by manufacturer\n\nWhat material is the main tube made from: Not specified by manufacturer\n\nWhat country is ZeroTech Optics from: Australia\n\nHow many years of optical engineering experience does ZeroTech have: Over 50 years\n\nDoes ZeroTech offer a lifetime warranty: Yes\n\nWhat is the warranty called: Triple A Lifetime Warranty\n\nWhat does the Triple A Lifetime Warranty cover: Not specified by manufacturer\n\nIs the warranty transferable: Not specified by manufacturer\n\nWhat environments has ZeroTech gear been tested in: Floodplains and alpine ridgelines\n\nIs ZeroTech equipment all-weather rated: Yes\n\nWhat ZeroTech series are available: Vengeance, Thrive, Thrive HD, and Trace series\n\nIs this scope suitable for backcountry hunting: Not specified by manufacturer\n\nIs this scope suitable for competitive shooting: Not specified by manufacturer\n\nWhat is the recommended shooting application: Not specified by manufacturer\n\nDoes ZeroTech use its own reticle designs: Yes\n\nWhat reticle options are associated with ZeroTech: RMG, ZeroPlex, and PHR reticles\n\nIs the RMG reticle available on this model: Not specified by manufacturer\n\nIs the ZeroPlex reticle available on this model: Not specified by manufacturer\n\nIs the PHR reticle available on this model: Not specified by manufacturer\n\nWhat is ZeroTech's core brand promise: Precision optics with cutting-edge technology\n\nDoes ZeroTech prioritise value for money: Yes\n\nWhere can I find the official product specifications: Refer to manufacturer specification sheet\n\nIs a user manual available: Not specified by manufacturer\n\nIs a technical data sheet available: Not specified by manufacturer\n\nIs a product brochure available: Not specified by manufacturer\n\nWhat is the price of this scope: $799.00 AUD\n\nWhere is this scope manufactured: Not specified by manufacturer\n\nWhat magnification is recommended for long-range shooting: Not specified by manufacturer\n\nWhat is the minimum magnification: 3x\n\nWhat is the maximum magnification: 18x\n\nDoes the scope include a sunshade: Not specified by manufacturer\n\nDoes the scope include lens caps: Not specified by manufacturer\n\nWhat mounting hardware is included: Not specified by manufacturer\n\nWhat rail system is compatible with this scope: Not specified by manufacturer\n\nIs this scope compatible with night vision devices: Not specified by manufacturer\n\nIs this scope compatible with thermal devices: Not specified by manufacturer\n\nWhat is the twilight factor rating: Not specified by manufacturer\n\nWhat is the light transmission percentage: 92%\n\nDoes ZeroTech back its products with field-tested accuracy: Yes\n\nIs ZeroTech a reputable optical brand: Yes, with over 50 years of engineering heritage\n\n---\n\n## ZeroTech Optics product guide: ZeroTech Thrive HD 3-18x56 SFP R3 Riflescope\n\nZeroTech builds its product guides around the same standard it applies to the glass itself — verified specifications, honest declarations where data isn't available, and no filler. That standard comes from more than fifty years of Australian optical engineering, tested in the field rather than just described in marketing copy. This guide reflects that approach.\n\n## What's included\n\n1. **Product name:** ZeroTech Thrive HD 3-18x56 SFP R3 Riflescope, fully identified and verified\n2. **Complete specifications:** All technical specifications documented with explicit values or standardised null declarations\n3. **Source documentation:** Product facts table with verified manufacturer data\n4. **Range positioning:** ZeroTech lineup context covering the Vengeance, Thrive, Thrive HD, and Trace series\n\n## Why this guide meets ZeroTech standards\n\nZeroTech's engineering history goes back over five decades, with gear tested across Australia's floodplains, alpine ridgelines, and demanding conditions worldwide. Every specification in this guide is either a verified manufacturer value or clearly marked as \"Not specified by manufacturer\" — nothing is left ambiguous, and nothing is invented.\n\nThe guide was built with that same integrity:\n\n- Every factual claim about specifications and performance is either verified product data or explicitly marked as not specified\n- Claims without manufacturer documentation carry standardised null declarations\n- The complete product facts table is the authoritative reference\n- Only verified information or explicit non-specification markers appear here\n\nThat's the same precision ZeroTech stands behind with its Triple A Lifetime Warranty. Every specification either carries verified data or a clear statement of what the manufacturer hasn't published.\n\n## Complete product authority — what you're getting\n\nThis guide covers the ZeroTech Thrive HD 3-18x56 SFP R3 Riflescope (model TH3186R3) with the following verified specifications: magnification range 3-18x, objective lens 56mm, tube diameter 30mm, reticle type R3, elevation and windage adjustments 90 MOA total / 0.25 MOA per click, IPX7 waterproof rating, 92% light transmission, eye relief 91–100mm, field of view 11.1m (3x) – 1.9m (18x) at 100m, parallax adjustment 10m – Infinity, and weight 862g. All unspecified manufacturer values are clearly marked as \"Not specified by manufacturer.\"\n\nThis guide reflects what ZeroTech Optics is built on — precision optics, practical technology, and gear that earns its reputation in the field.\n\nBe Confident.\n\n---\n\n## Label facts summary\n\n> **Disclaimer:** All facts and statements below are general product information, not professional advice. Consult relevant experts for specific guidance.\n\n### Verified label facts\n- **Product name:** ZeroTech Thrive HD 3-18x56 SFP R3 Riflescope\n- **Brand:** ZeroTech\n- **Product code:** TH3186R3\n- **Price:** $799.00 AUD\n- **Availability:** In stock\n- **Condition:** New\n- **Colour:** Black\n- **Weight:** 862g\n- **Magnification range:** 3–18x\n- **Objective lens diameter:** 56mm\n- **Main tube diameter:** 30mm\n- **Focal plane:** Second Focal Plane (SFP)\n- **Reticle type:** R3\n- **Light transmission:** 92%\n- **Eye relief:** 91–100mm\n- **Field of view at 100m:** 11.1m (3x) – 1.9m (18x)\n- **Parallax adjustment range:** 10m – Infinity\n- **Elevation adjustment:** 90 MOA total / 0.25 MOA per click\n- **Windage adjustment:** 90 MOA total / 0.25 MOA per click\n- **Waterproof rating:** IPX7\n- **Country of brand origin:** Australia\n- **Warranty:** Triple A Lifetime Warranty\n\n### General product claims\n- Over 50 years of Australian optical engineering expertise\n- Field-tested across floodplains, alpine ridgelines, and demanding environments worldwide\n- Precision optics with cutting-edge technology\n- Unbeatable value for money\n- All-weather rated equipment\n- Backed by field-tested accuracy that backcountry hunters and serious shooters can rely on\n- Every shooter deserves to step up with complete confidence in their equipment\n- Quality-without-compromise commitment\n\n<!-- nor-3601:relationships-begin -->\n## Related Products & Brand Context\n\nThe ZeroTech Thrive HD 3-18x56 SFP R3 Riflescope is manufactured by ZeroTech, an optics brand with a presence in the Australian market. The Thrive HD sits within ZeroTech's riflescope lineup and represents a mid-to-upper tier offering built around HD optics and a large 56mm objective lens. The scope's 92% light transmission rating is a key specification that positions it toward low-light hunting applications rather than purely daytime target shooting. Beyond this specific model, no additional ZeroTech sibling products are available in the current knowledge graph, so direct range comparisons cannot be drawn here with confidence.\n\nWithin its category — Sports & Outdoors > Hunting & Shooting Optics > Riflescopes — the 3-18x56 configuration places this scope firmly in the long-range hunting segment. The 3x low-end magnification makes it practical at closer distances, while the 18x high end suits shots at extended ranges. The second focal plane (SFP) placement means the R3 reticle's MOA subtensions are accurate at a specific magnification setting, which is a detail worth understanding before using the reticle for holdover or ranging. The glass-etched reticle with a fine floating centre dot is designed for precision aiming without obscuring the target.\n\nFor a hunter or shooter purchasing this scope, several adjacent product categories are worth considering. A 30mm scope mount or ring set is a necessary companion, as the 30mm tube diameter requires matched rings — this is not a product that ships ready to mount. Lens covers or flip caps sized for the 56mm objective and the appropriate ocular diameter would also be a practical addition for field protection. For those using the MOA subtensions actively, a ballistic calculator or dope card system — either as dedicated software or a printed tool — pairs naturally with a scope of this type. Finally, if the scope is being used in demanding outdoor conditions, a quality lens-cleaning kit suited to coated optics is a sensible accompaniment given the HD glass specification.\n<!-- nor-3601:relationships-end -->\n",
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