In the UK, all new Rifles, Air-Rifles and Air-Pistols must be bought face to with a registered Firearms Dealer, if you wish to purchase any of the above you will need to provide us with information of who and where it is to be sent, once contact has been made with the RFD and they have agreed to accept the item for you we can begin to arrange the delivery. Please note, there is usually a £25 handling fee for this service. Any licencing needs such as entering details to a firearms licence will need to be done before the firearm is sent out. Your licence will need to be sent in to us using our registered office address, shown on your invoice.

The 588-18 MC 1.75x Foresight Lens is designed to provide enhanced target definition while maintaining exceptional optical clarity. Featuring a high-quality multi-coated 1.75x magnification lens, it delivers a bright, sharp sight picture with minimal light loss, making it well suited to precision target shooting.
The advanced wideband multi-coating reduces light transmission loss to just 0.5%, while the lens is specifically designed to minimise optical refraction for improved image quality. Laser centring during the coating process ensures a perfectly uniform coating layer, helping to deliver consistent optical performance across the entire lens surface.
An internal M18 thread allows compatible accessories, including filter screens, anti-glare tubes and spirit levels, to be fitted without compromising functionality, making this a versatile addition to your foresight setup.The 588-22 MC 1.75x Foresight Lens is designed to provide enhanced target definition while maintaining exceptional optical clarity. Featuring a high-quality multi-coated 1.75x magnification lens, it delivers a bright, sharp sight picture with minimal light loss, making it ideal for precision target shooting.
The advanced wideband multi-coating reduces light transmission loss to just 0.5%, while the lens is engineered to minimise optical refraction for outstanding image quality. Laser centring during the coating process ensures a perfectly uniform coating layer, providing consistent optical performance across the entire lens surface.
An internal M22 thread allows compatible accessories, including filter screens, anti-glare tubes and spirit levels, to be fitted, giving shooters the flexibility to customise their foresight setup to suit different conditions and personal preferences.The Gehmann 590 “Compact” (black) and 590B-Edition (blue) Rear Sight is a high-quality, precision-machined competition sight designed for shooters who require maximum adjustability in a compact and robust design. Built to Gehmann’s exacting standards, it combines durability, smooth operation and practical usability across a wide range of rifle types.
Manufactured from solid aluminium and finished in a durable matt black or blue coating, the 590 Compact is engineered to withstand regular competition use while minimising unwanted light reflections.
Its very short base design is equipped with strong double base clamps and stainless steel clamp screws, ensuring secure and stable mounting on all compatible rifles. Despite its compact footprint, the sight provides excellent flexibility thanks to a short mounting rail, allowing full range of movement when used with various iris attachments.
A long thread tunnel enables compatibility with all standard rear irises and anti-glare tubes, making it a versatile choice for competitive shooters looking to customise their sight setup.
Large, easy-to-operate elevation and windage adjustment knobs ensure precise control, even in cold or challenging weather conditions.
The Gehmann 590B Biathlon Rear Sight is a precision-engineered competition sight designed specifically for the demanding conditions of biathlon shooting. Combining rugged durability with highly controlled adjustment mechanics, it delivers reliable performance in cold, fast-paced, and high-stress race environments.
A spring-assisted vertical and lateral adjustment system ensures smooth, repeatable sight changes while improving shock resistance during movement and recoil. The result is consistent performance even under the most challenging competition conditions.
Engineered for biathlon precision, the 590B features an exceptionally fine adjustment resolution of 0.04mm per click, equating to approximately 0.8 incline at 20 clicks. At 50 metres, this corresponds to a 3mm point of impact shift per click, providing the accuracy required for both standing and prone stages.
The sight is designed with a wide effective adjustment range:
Built for durability and long service life, the 590B incorporates larger, stable spindles that reduce internal abrasion and wear over time. This ensures smooth operation and consistent adjustment precision throughout extended use.
A longer flap lever improves ease of handling, while the precisely engineered protective flap helps prevent the ingress of snow and water, making it ideal for winter competition environments.
Large, knurled windage and elevation knobs allow for fast, accurate adjustment even when wearing gloves. Integrated scale markings on the knobs and a reference line on the sight body allow shooters to quickly verify settings at a glance.
Constructed from lightweight yet durable aluminium, the 590B offers an optimal balance between stability and weight efficiency. Its robust dovetail clamp system ensures a secure and stable fit across all popular biathlon rifles. The Gehmann 590B Biathlon Rear Sight is built for elite-level winter competition, offering precision, durability, and reliability when every shot counts.
The Gehmann 590-L 'Compact' Rear Sight has been developed specifically to meet the needs of left-handed target shooters, offering exceptional precision, quality and value in a compact, competition-ready design. Created in response to the limited availability of affordable left-hand rear sights, the 590-L combines robust construction with refined adjustment capabilities, making it an ideal choice for both club and competitive shooters.
Designed to comply with modern I.S.S.F. scoring requirements, the 590-L features finer click adjustments, providing a bullet shift of just 0.8mm at 50 metres and 0.16mm at 10 metres. These precise adjustments allow shooters to make small, repeatable corrections for maximum scoring accuracy under decimal scoring systems.
The windage adjustment knob is positioned on the opposite side to the standard 590 model, making adjustments far more convenient for left-handed shooters, while still allowing the sight to be used comfortably by both left- and right-handed competitors. Manufactured from high-quality solid aluminium with a durable matt black anti-reflection finish, the 590-L offers long-lasting reliability and a professional appearance.
Its compact mounting design provides maximum adjustment travel, ensuring excellent compatibility with a wide range of rear sight irises without compromising positioning or eye relief.
The Gehmann 591 M.18 Spirit Level is designed to help shooters maintain a consistent rifle cant, improving shot-to-shot consistency during training and competition. Mounted beneath the foresight element or iris clamp ring, it remains clearly visible over the top of the foresight, allowing the shooter to quickly confirm the rifle is level without disrupting their shooting position.
The medium to slow-moving bubble provides a steady, easy-to-read indication, making it simple to align accurately between the two reference marks before each shot. The spirit level can also be easily repositioned to suit individual preferences and securely locked in place, ensuring reliable performance throughout use.The Gehmann 591 M.22 Spirit Level is designed to help shooters maintain a consistent rifle cant, improving shot-to-shot consistency during training and competition. Mounted beneath the foresight element or iris clamp ring, it remains clearly visible over the top of the foresight, allowing the shooter to quickly confirm the rifle is level without disrupting their shooting position.
The medium to slow-moving bubble provides a steady, easy-to-read indication, making it simple to align accurately between the two reference marks before each shot. The spirit level can also be easily repositioned to suit individual preferences and securely locked in place, ensuring reliable performance throughout use.Improve consistency and accuracy by maintaining a repeatable rifle position with the Gehmann 592 Rear Sight Spirit Level. Designed for precision target rifle shooters, this compact anti-cant device provides a clear and convenient reference point for monitoring rifle alignment without requiring significant movement away from the sight picture.
The 592 mounts directly onto the front receiver rail and is positioned so that the bubble can be viewed through the rear sight beneath the normal sight line. This thoughtful design allows the shooter to check rifle cant with minimal eye movement, helping maintain a stable aiming position and reducing disruption during the shot process.
Featuring a medium-to-slow response bubble, the spirit level provides a steady indication that is easy to align between the two reference marks. The controlled bubble movement makes it simple to confirm the rifle is held consistently before each shot, supporting improved shot-to-shot repeatability.
Fine adjustment is achieved through the micrometric knurled adjustment wheel, allowing precise levelling to match the shooter's preferred setup. The unit can also be easily detached for cleaning and maintenance, ensuring reliable performance over time.
Manufactured to Gehmann's exacting standards, the 592 Rear Sight Spirit Level is an excellent accessory for competitive shooters seeking a discreet, practical and highly accurate method of controlling rifle cant.
The Gehmann 780 Double-Layer Eye Shields are designed to help competition shooters reduce peripheral distractions and maintain maximum focus on the target. Featuring a unique double-layer construction, these eye shields provide two levels of opacity, allowing shooters to achieve the ideal balance between light transmission and visual shielding.
The eye shield simply pushes onto any standard 1-inch rear sight iris or peep disc, where it is securely held in place by its flexible rubber cup. Once fitted, it can be rotated to the perfect position for optimum comfort and effectiveness.
Available in either translucent (780W) or black (780S), the Gehmann 780 is manufactured specifically for left- or right-handed shooters, ensuring the eye shield is correctly positioned for your shooting style.
The Gehmann 780 Double-Layer Eye Shield provides enhanced visual comfort and improved concentration, making it an excellent choice for shooters seeking greater control over peripheral vision while maintaining a consistent shooting position.The Gehmann 780 Double-Layer Eye Shields are designed to help competition shooters reduce peripheral distractions and maintain maximum focus on the target. Featuring a unique double-layer construction, these eye shields provide two levels of opacity, allowing shooters to achieve the ideal balance between light transmission and visual shielding.
The eye shield simply pushes onto any standard 1-inch rear sight iris or peep disc, where it is securely held in place by its flexible rubber cup. Once fitted, it can be rotated to the perfect position for optimum comfort and effectiveness.
Available in either translucent (780W) or black (780S), the Gehmann 780 is manufactured specifically for left- or right-handed shooters, ensuring the eye shield is correctly positioned for your shooting style.
The Gehmann 780 Double-Layer Eye Shield provides enhanced visual comfort and improved concentration, making it an excellent choice for shooters seeking greater control over peripheral vision while maintaining a consistent shooting position.Designed for competitive target shooters, the Gehmann 780 Series ISSF Eye Shields help reduce visual distractions while promoting improved concentration on the target. Available in either translucent or black, these eye shields provide a simple and effective addition to your rear sight setup.
The 30mm eye shield is mounted on a convenient push-fit attachment that fits all standard 1-inch rear sight irises and peep discs. Once fitted, the shield can be easily rotated to achieve the ideal position for maximum comfort and effectiveness.
Choose the translucent version to reduce distractions while still allowing ambient light, or the black version for greater shielding from peripheral vision.
The Gehmann 781 Series ISSF Eye Shields are designed to help competition shooters minimise peripheral distractions and maintain focus on the target. Available in either translucent or black, these lightweight eye shields provide a practical solution for improving concentration during training and competition.
Each 30mm eye shield is secured by a flexible rubber collar that fits neatly around the thread or locking collar of your rear sight iris. This simple mounting system provides a secure fit while allowing the eye shield to be positioned for maximum comfort and effectiveness.
Choose the translucent version to soften peripheral distractions while maintaining ambient light, or the black version for greater visual shielding.
The Gehmann 804 Stick-On Eye Shield offers a lightweight and versatile solution for reducing visual distractions during target shooting. Designed to fit a wide range of rear sight irises, this practical accessory can also be mounted on a shooting headband, making it suitable for both aiming and non-aiming eye applications.
Its durable self-adhesive design allows the eye shield to be fitted or removed quickly whenever required, without permanently modifying your shooting equipment. The simple two-piece construction keeps weight to a minimum while providing reliable performance on the range.
Compatible with most rear sight irises featuring 9mm to 12mm threaded fittings with a locking nut, the Gehmann 804 is equally suitable for right- and left-handed shooters and complies with both ISSF and DSB competition regulations.
The Gehmann 804 Stick-On Eye Shield is a simple yet highly effective accessory for competition shooters, providing flexible eye shielding and improved visual focus whether mounted on your rear sight or shooting headwear.The Gehmann 547 / 547-22 Element Grip Collar is a precision-machined accessory designed to provide secure, stable mounting for front sight elements within the Gehmann foresight system. Engineered for competitive target shooting applications, it ensures consistent alignment and a reliable interface between foresight bodies and optical elements, helping to maintain a clean and repeatable sight picture under all conditions.
Manufactured from high-grade aluminium and finished in a durable matt black anodised coating, the 547 series collars are designed to reduce reflections while offering long-term resistance to wear and corrosion. Their precise machining guarantees a secure fit and smooth integration with compatible foresight components, supporting both performance and durability in demanding competition environments.
The system is available in two sizes to accommodate different element diameters. The standard 547 collar is intended for use with smaller foresight elements such as the 542, 546 and 546-R series, while the larger 547-22 version is designed for use with oversized elements including the 542-22, 546-22 and other M18 / M22 configurations requiring increased internal clearance.
By providing a stable and repeatable mounting interface, the Gehmann 547 element collars help shooters maintain consistent optical alignment and enhance overall sight system reliability.
Improve shooting comfort and reduce distracting peripheral light with the Gehmann 806 Rubber Eyecup. Designed to fit standard 1-inch rear sight irises and peep sights, this simple yet effective accessory helps create a more consistent and comfortable shooting position.
Manufactured from soft, flexible rubber, the concertina-style design gently conforms around the eye, providing increased comfort during extended shooting sessions while helping to shield the aiming eye from unwanted side light.
The eyecup simply presses onto any standard 1-inch rear sight iris or peep disc, making installation quick and tool-free. A practical addition to any target rifle setup, the Gehmann 806 Rubber Eyecup improves comfort and visual consistency by reducing stray light and helping maintain a stable shooting position.

In the UK, all new Rifles, Air-Rifles and Air-Pistols must be bought face to with a registered Firearms Dealer, if you wish to purchase any of the above you will need to provide us with information of who and where it is to be sent, once contact has been made with the RFD and they have agreed to accept the item for you we can begin to arrange the delivery. Please note, there is usually a £25 handling fee for this service. Any licencing needs such as entering details to a firearms licence will need to be done before the firearm is sent out, *your licence will need to be sent in to us using our registered office address, shown on your invoice.
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In the UK, all new Rifles, Air-Rifles and Air-Pistols must be bought face to with a registered Firearms Dealer, if you wish to purchase any of the above you will need to provide us with information of who and where it is to be sent, once contact has been made with the RFD and they have agreed to accept the item for you we can begin to arrange the delivery. Please note, there is usually a £25 handling fee for this service. Any licencing needs such as entering details to a firearms licence will need to be done before the firearm is sent out. Your licence will need to be sent in to us using our registered office address, shown on your invoice.

