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This new rail changes an already great looking tactical gun into a jaw dropping beast! More importantly, it opens up the possibilities with the latest airgun trends. From the top rail mounted bipod by GRS, to inline night optics and everything in between. Features Integrated bubble level in the rear allowing you to quickly check to make sure your gun is level. A must have for long range shooting. M-Lok slots allow you to attach accessories like: flashlight, laser & weights. It has a built in 20 MOA, gives your scope more elevation for long range shooting. Has a Delrin shroud clamp to prevent shroud drooping. It minimizes or eliminates any point of impact changes when switching suppressors. Available in standard and compact sizes with black anodize. Weight = 11oz Extends past gun block 8 inches

This rail changes an already great looking tactical gun into a jaw dropping beast! More importantly, it opens up the possibilities with the latest airgun trends. From the top rail mounted bipod by GRS to inline night optics, and everything in between. Features Integrated bubble level in the rear allowing you to quickly check to make sure your gun is level. A must have for long range shooting. M-Lok slots allowing you to attach varied accessories such as; flashlight, laser and weights. It has a built in 20 MOA, giving your scope more elevation for long range shooting. Has a Delrin shroud clamp to prevent shroud drooping. It minimizes or eliminates any point of impact changes when switching suppressors. Available in standard and compact sizes with black anodize. Weight = 1 lb Extends past the gun block 12.5 inches For a 600mm barrel, pair it up with this adapter to allow the shroud to pass the rail.

  Note: If you need a shroud extender for your 600mm FX Impact to work with the Saber Tactical TRS rail, you'll need this adapter: A101 This adapter is for Impacts and Wildcats that have the M20x1 male threaded end. It will screw onto your factory shroud and allow you to screw on an LDC with a 1/2 x 20 UNF Female threads. Features: Made by CNC for accuracy Material is 6061 T6 Aluminum Matte Black anodize Knurled thread protecton

The FX King GRS Green Mountain Air Rifle is the ultimate expression of traditional sporter-style airgun excellence. Designed for today's airgun enthusiasts, it combines FX's legacy of innovation with exceptional performance.   Key Features: Classic Elegance: Exquisite GRS Green Mountain laminate stock, handcrafted in Norway.   Unmatched Power & Adjustability: Features the innovative Dynamic block and quick tune system.   Versatile Performance: Ideal for field target, hunting, bench rest competition, and plinking.   FX Quick Tune System: Integrated into the stock for personalized ammunition tuning.   Revolutionary Dynamic Plenum: Delivers consistent regulated pressure and enhanced rigidity.   Dual-Angled WIKA Gauges: Monitor bottle and regulated pressure at a glance. Enhanced Accuracy: 30 MOA Picatinny scope rail for extended-range shooting.   Accessory Ready: Side Picatinny rails for mounting lights, lasers, bipods, and more.   Two Barrel Lengths: Choose between 500mm (Superior Liner) or 600mm (Superior Heavy Liner).   Ergonomic Design: Angled grip and tool-free adjustments for a tailored fit.   Protective Hard Case: Included for safe transport and storage.   Specifications: Caliber Options: .177, .22, .25, .30, .35 Barrel Lengths: 500mm, 600mm   Fill Pressure: Max 230 bar (3335 psi), 250 bar with carbon fiber upgrade (3625 psi) Shot Capacity: Varies by caliber and model, up to 85 shots per fill Stock: GRS Green Mountain laminate   Weight: Approximately 5.2 lbs Why Choose DonnyFL? Free Shipping: On all airgun purchases High-Quality Products: We offer durable and high-performing airguns and accessories. Exceptional Customer Service: Our team is dedicated to helping you find the perfect fit. Elevate Your Shooting Experience: The FX King GRS Green Mountain delivers a blend of traditional aesthetics and cutting-edge technology for an unparalleled shooting experience. Order yours today from DonnyFL and unleash your full potential! Note: Max power on the 600 and 500 can only be achieved by using a Tungsten Hammer Weight.

Features: Cheek riser is made of delrin with Aluminum mounting plate Allows a little over 18mm of vertical adjustment. Ambidextrous for left and right hand shooters Weight = 3.6oz Note* Highly recommend pairing with the standard/compact FX Maverick TRS rail

Pair this adapter with the FX Impact Double tank adapter ST0011 and you can convert your single tank Maverick to a double tank. Please note you will also need an extra air tank. Features 6061 T6 aluuminum black anodize

Features: Integrated bubble level in the rear allowing you to quickly check to make sure your gun is level. A must have for long range shooting. M-Lok slots allowing you to attach varied accessories such as; flashlight, laser and weights. Built in 20 MOA, giving your scope more elevation for long range shooting. Has a Delrin shroud clamp to prevent shroud droop. It minimizes or eliminates any point of impact changes when switching suppressors. Weight = .8 lb Note* Highly recommend pairing with the Maverick Cheek Riser ST0046

Features: Integrated bubble level in the rear allowing you to quickly check to make sure your gun is level. A must have for long range shooting. M-Lok slots allowing you to attach varied accessories such as; flashlight, laser and weights. Built in 20 MOA, giving your scope more elevation for long range shooting. Has a Delrin shroud clamp to prevent shroud droop. It minimizes or eliminates any point of impact changes when switching suppressors. Weight = 1lb 6061 T6 aluminum Black anodized Note* Highly recommend pairing with the Maverick Cheek Riser ST0046

FX Panthera 600mm Airgun is unlike any previous FX Airguns rifle. It is a dedicated slug rifle, purpose-built with precision competition in mind, accelerating the FX Airguns legacy and pushing the boundaries of airgun performance. The Panthera includes technology displaying a generational leap-forwardfor an airgun. It begins with the new Dynamic Block, a new breech block designed from the ground up for performance slug shooting. The Dynamic Block utilizes a compact one-piece valve. This High-Power / Short-Impulse Valve is extremely efficient while allowing an immense and precise flow of air. The plenum design (i.e. Dynamic Plenum) feeding the Panthera is revolutionary and the first of its kind. It is an over-the-barrel plenum which provides a consistent regulated pressurized plenum around the barrel, adding increased rigidity to the barrel as well as allowing multiple plenum lengths to be employed to match the caliber and power of the rifle. Precise levels of pressure are maintained by the single AMP MKII Regulator. Three sizes of will be utilized initially: a Micro Plenum (sub 12ft/lb rifles), Macro Plenum (62cc) & Magnum XL Plenum (156cc). The results of the Dynamic Breech & Plenum are extraordinary! Testing has yielded constant 10 shot strings with standard deviations in the low 1.0–2.0 range and extreme spreads as low as 3-4. This ability to precisely control air flow paired with the world-class FX Superior STX barrel using premium slugs will yield competition wins, and not just in airgun competitions.  The Panthera stock is designed for competition. It features a 14.75” long Arca rail complete with M-LOK sections and a barricade block nestled next to the breech (you can achieve an ideal balance point by adding external M-LOK compatible weights or internal FX Barrel Weights that attach under the shroud). The Panthera further fits the shooter using a fully adjustable buttstock and an adjustable cheekpiece that is also ambidextrous. The Panthera’s air source is a 300cc carbon fiber bottle attached in the rear and is filled via a rear located fosterquick disconnect. The Dynamic Block has a larger breech than previous rifles that allows projectiles up to 13mm in length. It uses the Standard Side-Shot Magazine but with a newly designed deeper lid to accommodate longer length slugs. The FX Panthera employs the Quick Tune System (the same as found on the FX ImpactM3), uses a 20MOA picatinny scope rail, comes standard with a zero-angle AR grip, and has an ambidextrous sidelever cocking handle that is reversible to the left side of the rifle. Dual angled Manometers on the left side of the block show the bottle pressure and the regulated plenum pressure. – High-Power/Short-Impulse Valve Quick Tune System – Rear Air Source & Fill Port – Fully Adjustable Rear Stock – A Dedicated, Purpose-Built Air Rifle – Slim Profile Arca & M-Lok Forend The FX Panthera will be offered in three configurations, the Panthera 700, Panthera 600 & Panthera 500 (corresponding to barrel length). The Panthera 600 & 700 utilize the FX Superior Heavy STX barrel liner as standard as they have been purpose built for slug shooting. The Panthera 500 uses the standard FX Superior STX barrel liner that shoots both pellets and light weight slugs. The rifle allows for the quick change of barrel liners but changing calibers and affixing different barrel lengths to the Panthera can only be done by an authorized FX dealer (Utah Airguns). 

FX Panthera 700mm Airgun is unlike any previous FX Airguns rifle. It is a dedicated slug rifle, purpose-built with precision competition in mind, accelerating the FX Airguns legacy and pushing the boundaries of airgun performance. The Panthera includes technology displaying a generational leap-forwardfor an airgun. It begins with the new Dynamic Block, a new breech block designed from the ground up for performance slug shooting. The Dynamic Block utilizes a compact one-piece valve. This High-Power / Short-Impulse Valve is extremely efficient while allowing an immense and precise flow of air. The plenum design (i.e. Dynamic Plenum) feeding the Panthera is revolutionary and the first of its kind. It is an over-the-barrel plenum which provides a consistent regulated pressurized plenum around the barrel, adding increased rigidity to the barrel as well as allowing multiple plenum lengths to be employed to match the caliber and power of the rifle. Precise levels of pressure are maintained by the single AMP MKII Regulator. Three sizes of will be utilized initially: a Micro Plenum (sub 12ft/lb rifles), Macro Plenum (62cc) & Magnum XL Plenum (156cc). The results of the Dynamic Breech & Plenum are extraordinary! Testing has yielded constant 10 shot strings with standard deviations in the low 1.0–2.0 range and extreme spreads as low as 3-4. This ability to precisely control air flow paired with the world-class FX Superior STX barrel using premium slugs will yield competition wins, and not just in airgun competitions.  The Panthera stock is designed for competition. It features a 14.75” long Arca rail complete with M-LOK sections and a barricade block nestled next to the breech (you can achieve an ideal balance point by adding external M-LOK compatible weights or internal FX Barrel Weights that attach under the shroud). The Panthera further fits the shooter using a fully adjustable buttstock and an adjustable cheekpiece that is also ambidextrous. The Panthera’s air source is a 300cc carbon fiber bottle attached in the rear and is filled via a rear located fosterquick disconnect. The Dynamic Block has a larger breech than previous rifles that allows projectiles up to 13mm in length. It uses the Standard Side-Shot Magazine but with a newly designed deeper lid to accommodate longer length slugs. The FX Panthera employs the Quick Tune System (the same as found on the FX ImpactM3), uses a 20MOA picatinny scope rail, comes standard with a zero-angle AR grip, and has an ambidextrous sidelever cocking handle that is reversible to the left side of the rifle. Dual angled Manometers on the left side of the block show the bottle pressure and the regulated plenum pressure. – High-Power/Short-Impulse Valve Quick Tune System – Rear Air Source & Fill Port – Fully Adjustable Rear Stock – A Dedicated, Purpose-Built Air Rifle – Slim Profile Arca & M-Lok Forend The FX Panthera will be offered in three configurations, the Panthera 700, Panthera 600 & Panthera 500 (corresponding to barrel length). The Panthera 600 & 700 utilize the FX Superior Heavy STX barrel liner as standard as they have been purpose built for slug shooting. The Panthera 500 uses the standard FX Superior STX barrel liner that shoots both pellets and light weight slugs. The rifle allows for the quick change of barrel liners but changing calibers and affixing different barrel lengths to the Panthera can only be done by an authorized FX dealer (Utah Airguns). 

Engineered by shooters, for shooters, the FX Panthera Bag Rider is the ideal companion for competitive shooting disciplines such as PRS (Precision Rifle Series)and benchrest shooting.  Key Features: Precision CNC-machined for durability and performance. 6061 T6 aluminum Black anodize Quick and easy installation  

Precision-engineered and meticulously crafted, the Saber Tactical Fx Panthera Drop-down Front Bottle Adapter seamlessly integrates with your FX Panthera PCP air rifle, establishing a secure and reliable connection and allowing you to attach a bottle to the front of the Panthera while continuing to utilize either the stock Panthera rail or the Saber Tactical Pathera Rail. Its durable construction ensures long-lasting performance, even during rigorous shooting sessions and adverse conditions.  PRODUCT FEATURES - 7.6oz in weight- Made of 304 Stainless Steele with electroplating   

The Saber Tactical Fx Panthera Front Bottle Adapter is designed for convenience. It allows you to attach a second bottle of compressed air to the front of your rifle, providing a really nice alternate placement option for your bottles. The adapter is constructed with stainless steel for durability and attaches easily to the front of your rifle, allowing both bottles to work in tandem for extended shooting sessions. Upgrade your shooting experience with the Saber Tactical Fx Panthera Front Bottle Adapter.

Upgrade your FX Panthera Hunter with a Saber Tactical top rail.Key Features:Versatile Design: The FX Panthera Hunter Top Rail is engineered to provide you with unprecedented versatility. The rail has a cut out section that could be remove to work with a 300cc front bottle without modifying the bottle's location. If you prefer to move the bottle to the rear and not have a front bottle, just place the cutout back to give you more arca rail on the bottom. MLOK Slots: The Panthera Top Rail and bridge come equipped with MLOK slots, providing you with endless options for attaching accessories such as scopes, grips, lasers, and more. Premium Material: Crafted from high-quality 6061 aluminum, the FX Panthera Top Rail is not only incredibly durable but also lightweight. The black anodized finish not only adds a sleek, tactical look to your rifle but also enhances its resistance to wear and tear.Easy Installation: Installing the FX Panthera Top Rail is a breeze. Its user-friendly design ensures a hassle-free installation process. Weighs 1.2 lbs

The FX Panthera leapt airgun innovation forward with it’s patented over the barrel plenum and high-power / short-impulse valve design. Though the original Panthera is a purpose-built competition slug rifle, shooters have desired to use this exciting new airgun technology in different ways as well. Introducing the new FX Panthera Hunter Compact. A compact pellet shooter that can be configured in multiple ways to be tailored to your style of shooting. The Panthera Hunter Compact is available in calibers .177 thru .30 using a shortened FX Smooth Twist X Superior barrel (300mm barrel in .177 & .22 cal / 380mm in .25 cal / 395mm in .30 cal). The two smaller calibers use the 62cc Macro Plenum while the .25 & .30 cal barrels utilize a new 115cc Macro XL Plenum. The Hunter Compact comes with a 300cc carbon fiber bottle located in the front of the rifle to give great balance when shooting the rifle off-hand. It comes with a standard AR grip, full picatinny top rail with 20 MOA built in, and a rear stock with adjustable length of pull and adjustable cheek piece as standard. Shooters can further tailor their rifle with accessories such as the FX Dynamic DoubleAir Adapter Kit which can add the addition of a 300cc carbon fiber bottle to the rear stock allowing a higher shot count. Users can even move the existing 300cc bottle to the back and place a 480cc or 580cc bottle at the front for a massive amount of air! Additional accessories being released include the Dynamic Compact Length Arca Rail (can be added when configured with the bottle in the rear) and the FX Dynamic Side Accessory Pic Rail Adapter. Also being released is the new FX Dynamic AR Folding Stock adapter. This allows a standard AR buffer tube and butt stock to be affixed to the rifle, reducing the overall length of the rifle when folded to just 26” in length! The FX Panthera Hunter Compact is a great option for those who plan on shooting pellets and prefer a small, compact package. FX Panthera Hunter Compact PCP Air Rifle Reversible sidelever 300cc carbon fiber bottle Dual-bottle capability (with kit) 62cc Macro Plenum (.177 & .22) 120cc Macro XL Plenum (.25 & .30) High-power, short impulse valve Dynamic Block Over-the-barrel Dynamic Plenum design Quick Tune System Fill pressure: 250 BAR/3,625 PSI Shots per fill*: 100 (.177), 60 (.22), 45 (.25), 35 (.30) Max. energy**: 40 FPE (.22), 71 FPE (.25), 107 FPE (.30) Magazine capacity: 21 (.177), 18 (.22), 16 (.25), 13 (.30) Standard Side Shot magazine with deeper .51" lid Superior Smooth Twist X barrel Adjustable hammer tension power wheel AMP MKII (Adjustable Match Precision) regulator 2-stage adjustable match trigger Dual angled manometers: bottle and regulated pressure Full Picatinny optics rail with 20 MOA cant Standard AR grip Adjustable buttstock with rubber pad Ambidextrous adjustable cheekpiece Rear Foster Quick-Disconnect fill port Barrel length: 300mm/11.8" (.177 & .22), 380mm/14.96" (.25), 395mm/15.56" (.30) Overall length: 30.5" (.177 & .22), 35" (.25 & .30) Weight: 6.25 lbs. (.177 & .22), 6.35 lbs. (.25 & .30) * - Using: 15.9gr pellets at 880 FPS (.22), 25.4gr pellets at 880 FPS (.25), 44.7gr pellets at 840 FPS (.30)** - Using 21gr slug at 930 FPS (.22), 44gr slug at 855 FPS (.25), 68gr slug at 840 FPS (.30)

The FX Panthera 500mm is a groundbreaking air rifle, purpose-built for precision competition and pushing the limits of what's possible with compressed air. Key Features: Dynamic Block: New breech block designed for optimal slug shooting performance. Dynamic Plenum: Over-the-barrel plenum for consistent pressure and increased rigidity. High-Power / Short-Impulse Valve: Extremely efficient and precise air flow. AMP MKII Regulator: Maintains precise pressure levels for exceptional accuracy. Superior STX Barrel: World-class barrel paired with premium slugs for competition-winning results. Competition-Ready Stock: 14.75" Arca rail with M-LOK sections and barricade block, adjustable buttstock, and ambidextrous cheekpiece. Versatile Caliber Options: .177, .22, .25, .30, and .35. User-Friendly: Quick Tune System, 20 MOA Picatinny scope rail, and ambidextrous sidelever cocking handle. Clear Monitoring: Dual angled Manometers for bottle and regulated pressure. Specifications: Barrel Length: 500mm Caliber Options: .177, .22, .25, .30, .35 Fill Pressure: 250 bar (3625 psi) Stock: Competition-style with adjustable buttstock and cheekpiece Weight: Varies by configuration Why Choose DonnyFL? Free Shipping: On all airgun purchases Expert Advice: Our team is passionate about airguns and will help you make the right choice Top-Rated Customer Service: We're committed to your satisfaction Dominate the Competition: Elevate your airgun game with the FX Panthera 500mm. Order now at DonnyFL.com! Note: Changing calibers and barrel lengths on the Panthera requires assistance from an authorized FX dealer.

Crafted from premium 6061 aluminum, this low profile arca rail enhances the aesthetic of the gun as well as the comfort when shooting off hand. Underneath the rail are Mlok slots that allows you to mount compatible accessories. The rail also has a 1/4-20 threaded hole for camera tripod adapters.  Features: 6061 T6 aluminum black anodize with lasered logo MLok slots underneath the rail threaded nylon tipped grub screw to help rail flex Extends to the end of a 300cc FX bottle  

This adapter adds .75 inches to the FX shroud. Female 1/2 x 20 to Male 1/2 x 20 Features: 6061 T6 aluminum length .75 inches Includes thread protector Black anodize Weights: 1.5oz 28MM outer diameter

This adapter adds 2.5 inches to the FX shroud. Features: 6061 T6 aluminum length 2.5 inches Includes thread protector Black anodize Weights: 3.7oz 28mm outer diameter