Toni system Dovetail base plate for red dot (type B) for Sig Sauer P226-P320

Konus Nuclear-QR-2 1x22 7214The Konus Nuclear-QR-2 1x22 is a compact enclosed red dot sight supplied with two mounting options: a high quick-release mount and a low mount. Its 2 MOA red dot, eight brightness settings, 1x magnification, and unlimited eye relief make it suitable for hunting, sport shooting, airsoft, and other compatible platforms.Aiming PerformanceThe 1x optical system allows fast aiming with both eyes open, while unlimited eye relief gives the user more freedom in positioning the sight on the rail. This is particularly useful for moving targets and situations where rapid target acquisition matters more than magnification.The 2 MOA aiming dot covers approximately 5.8 cm at 100 metres, providing a practical balance between speed and precision at short to medium distances. Eight brightness levels allow the dot intensity to be adjusted for bright daylight, overcast weather, woodland, or lower-light conditions.Technical SpecificationsSpecificationDetailsBrandKonusModelNuclear-QR-2Product code7214Sight typeEnclosed electronic red dotMagnification1xObjective diameter22 mmAiming pointRed dotDot size2 MOABrightness settings8Eye reliefUnlimitedPower source1 × CR2032 batteryAdjustmentsWindage and elevationMounting systemDual mount: high and lowHigh mountQuick-release systemRail compatibilityWeaver/Picatinny-type railsWater resistanceYes; IP rating not specifiedShock resistanceAntishock constructionLengthApproximately 69.8 mmListed weightApproximately 139 gFinishMatte blackThe 69.8 mm length and 139 g weight are published for the compact sight configuration; total installed weight depends on the selected mount.Current information for the Nuclear-QR-2 specifies a 2 MOA red dot and eight brightness levels. Some older listings under product code 7214 show a 3 MOA red/green dot with five settings per colour; these specifications relate to the previous Nuclear-QR version and should not be applied to the current QR-2 model.Dual Mount SystemThe high mount raises the optical axis for use on platforms with a straight upper rail and includes a quick-release mechanism for faster installation and removal. The low mount keeps the sight closer to the rail, making it useful when a lower aiming line is required.This dual-mount configuration gives the Nuclear-QR-2 more flexibility across compatible hunting, sporting, and airsoft platforms. Before installation, verify the rail standard, available mounting space, and required sight height.Installation and ZeroingSelect the high or low mount according to the platform and preferred sight height.Place the mount into a suitable Weaver or Picatinny rail slot.Push the mount forward against the slot before securing it to reduce movement under recoil.Begin zeroing at a short distance using a stable shooting rest.Fire a controlled group and adjust windage and elevation toward the group’s centre.Confirm the final zero at the intended working distance.Recheck the mount after the first shooting session.The currently available manufacturer specification does not state the adjustment value per click or the total adjustment range. Follow the markings on the sight and the supplied instruction manual rather than applying values from the older Nuclear-QR version.Field Use and CareThe enclosed housing helps shield the emitter from dirt and external contact, while the water-resistant and antishock construction is intended for active field use. However, Konus does not publish a specific IP rating or immersion depth, so the sight should not be treated as submersible.Check the CR2032 battery, dot brightness, mount tension, and zero before hunting or training. Remove loose dust from the lenses with a blower or soft optical brush, then clean fingerprints with a microfiber lens cloth. After exposure to rain, dry the housing and mounts before storage.The Konus Nuclear-QR-2 7214 is available from Professional Optics at a competitive price, with delivery across Croatia and Europe. Order online or visit our store in Split, Croatia, for professional assistance with mount selection and setup...

Konus Nuclear 1x22, 7217The Konus Nuclear 1x22 #7217 is a compact red/green dot sight with eight brightness levels and a dual high/low mounting system. It is designed for fast, both-eyes-open aiming on compatible rifles, shotguns, pistols, airsoft replicas, and archery equipment.Important: “1x22” means 1x magnification with a 22 mm lens. The aiming dot measures 3 MOA, not 1 MOA. The manufacturer does not specify the windage and elevation adjustment value per click.Optical FeaturesThe 1x optical system maintains a natural field of view and makes it easier to track moving targets. Unlimited eye relief allows flexible placement along the rail and quick aiming without requiring an exact eye position.The 3 MOA dot covers approximately 8.7 cm at 100 m and 4.4 cm at 50 m. This provides a practical balance between rapid target acquisition and aiming precision at common short-to-medium engagement distances.The user can switch between a red and green illuminated dot to suit different backgrounds and lighting conditions. The illumination control offers eight active brightness levels, plus the off position.Technical SpecificationsSpecificationDetailsBrandKonusModelNuclear 1x22Product code7217UPC698156072172Sight typeElectronic red/green dot sightMagnification1xLens diameter22 mmReticleRed or green illuminated dotDot size3 MOABrightness controlPositions 0–8Eye reliefUnlimitedAdjustmentWindage and elevationClick valueNot specified by the manufacturerPower source1 × CR2032 batteryBattery lifeUp to 200 hoursMounting systemHigh and low mountsRail compatibilityWeaver/PicatinnyNitrogen-filledYesProtectionWaterproof, fogproof, and shockproofLength70 mm / 2.75 inWeight140 g / 4.9 ozFinishMatte blackDual Mounting SystemThe package includes low and elevated mounting configurations. The low mount keeps the optical axis close to the rail, while the supplied riser raises the sight when the platform design or shooting position requires a higher line of sight.Both configurations are compatible with Weaver and Picatinny rails. Unlike the Nuclear-QR model, Konus does not describe the #7217 mounting system as quick-release.Field PerformanceKonus Nuclear is particularly useful for hunting in dense vegetation, dynamic sport shooting, and airsoft scenarios where awareness and quick transitions between targets are more important than magnification. Switching between red and green illumination helps maintain visible contrast against different terrain and target backgrounds.The sight is nitrogen-filled and specified as waterproof, fogproof, and shockproof for active field use. Konus does not publish an IP rating or immersion depth, so the optic should not be treated as submersible.Installation and ZeroingEnsure the firearm is unloaded and pointed in a safe direction.Select the low mount or elevated riser according to the platform and preferred sight height.Position the mount in a suitable Weaver or Picatinny rail slot and tighten it evenly.Install the CR2032 battery according to the indicated polarity.Begin zeroing from a stable rest at 25 m, then confirm the zero at the intended operating distance.Fire a controlled group and adjust windage and elevation toward the group’s centre.Recheck the mounting hardware and zero after the first shooting session.Use a low or medium brightness setting during zeroing. Excessive illumination can make the dot appear larger and reduce precision on small targets.MaintenanceRemove loose dust with an optical blower or soft lens brush before wiping the lens with a clean microfiber cloth. Do not apply firearm oils, aggressive solvents, or household glass cleaners to the optical surfaces and seals.Before hunting or training, check the dot intensity, battery condition, mount tension, and zero. Remove the battery if the sight will be stored for an extended period.Konus Nuclear 1x22 7217 is available from Professional Optics at a competitive price, with delivery across Croatia and Europe. Order online or visit our store in Split, Croatia, for professional assistance with mount selection and installation...