FX Dynamic Double Express 700

FX Dynamic Express Sniper 700mm

FX Dynamic Express Sniper 700mm  . The FX Dynamic Express Sniper 700mm is a high-performance pre-charged pneumatic (PCP) air rifle designed for precision shooting and long-range hunting. Manufactured by FX Airguns, it boasts a 700mm (27.5″) barrel and a 480cc carbon fiber bottle, offering both power and shot capacity .

Key Features of the FX Dynamic Express Sniper 700mm

1. High-Capacity Carbon Fiber Air Bottle

• Capacity: 480cc

• Material: Carbon fiber

• Placement: Mounted directly behind the action

• Design: Integrated with a molded tank cover, cheek rest, and ventilated rubber buttpad for enhanced comfort and stability

2. Dynamic Block with High-Power Valve

• Design: Compact, one-piece breech block

• Valve Type: High-power, short impulse valve

• Functionality: Ensures efficient airflow and consistent shot performance

3. Over-the-Barrel Dynamic Plenum

• Design: Surrounds the barrel

• Capacity: 156cc Magnum XL plenum

• Purpose: Provides consistent regulated pressure to enhance barrel rigidity and shot consistency

4. Superior Heavy STX Barrel System

• Type: Superior Heavy Smooth Twist X barrel

• Compatibility: Designed for slugs, ensuring optimal accuracy over long distances

5. Adjustable Power and Tuning Systems

• Hammer Spring: Adjustable hammer tension power wheel

• Regulator: Externally adjustable AMP MKII (Adjustable Match Precision) regulator

• Quick Tune System: Allows for rapid adjustments to match different ammunition types and shooting conditions

6. Dual Angled Manometers

• Purpose: Provides real-time readings of both bottle and regulated pressure

• Location: Integrated into the action for easy monitoring

7. Precision Trigger System

• Type: Two-stage adjustable match trigger

• Adjustability: Blade can be adjusted in reach, height, and angle to suit individual preferences

8. Ergonomic and Modular Design

• Grip: AR-15 style grip for improved handling

• Stock: Ambidextrous design with adjustable cheek rest and buttpad

• Forend: 14.75″ Arca-Swiss/M-LOK rail system with barricade block for accessory mounting

9. Scope Mounting and Optics Compatibility

• Rail: Picatinny scope rail with 20 MOA cant

• Purpose: Facilitates long-range optics mounting for precision shooting
  
  10. Additional Features

• Cocking Mechanism: Reversible sidelever

• Shroud: 1/2″x20 male threads at the end for suppressor attachment

• Fill Port: Foster Quick Disconnect fill port for easy charging

• Safety: Manual safety switch

 

Why Choose the FX Dynamic Express Sniper 700mm?

1. Exceptional Power and Energy Output

• Caliber Options: Available in .22, .25, .30, and .35 calibers.

• Maximum Energy:

  • .22 caliber: Up to 96 foot-pounds (fpe)

  • .25 caliber: Up to 107 fpe

  • .30 caliber: Up to 150 fpe

  • .35 caliber: Up to 198 fpe

• Purpose: Designed to deliver high energy for effective long-range shooting and hunting.

2. Advanced Air Delivery System

• Dynamic Block: Features a compact, one-piece, short-impulse/high-power balanced valve, ensuring efficient and precise air delivery.

• Over-the-Barrel Dynamic Plenum: Surrounds the barrel, providing consistent regulated pressure and enhancing barrel rigidity.

• Magnum XL Plenum: A 156cc plenum that supports high power output.

  3. Superior Barrel and Accuracy

• Barrel System: Equipped with the FX Superior Heavy Smooth Twist X (STX) barrel.

• Slug Compatibility: Comes with a Superior Slug liner, optimized for shooting slugs.

• Performance: Achieves low single-digit standard deviations when properly tuned, indicating minimal velocity variation and consistent accuracy.

4. Enhanced Shot Count and Efficiency

• Air Capacity: The 480cc carbon fiber bottle provides ample air storage.

• Shots per Fill:

  • .22 caliber: Approximately 144 shots

  • .25 caliber: Approximately 112 shots

  • .30 caliber: Approximately 64 shots

  • .35 caliber: Approximately 30 shots

• Efficiency: Designed to maximize shot count without compromising performance.

5. Precision Trigger and Tuning Capabilities

• Trigger System: Features a two-stage adjustable match trigger for precise control.

• Tuning Options:

  • AMP MKII Regulator: Externally adjustable for fine-tuning.

  • Adjustable Hammer Spring Power Wheel: Allows for quick power adjustments.

• Customization: Enables shooters to tailor the rifle’s performance to their preferences.

6. Ergonomic and Modular Design

• Stock Configuration: Comes with a molded tank cover, cheek rest, and ventilated rubber buttpad for comfort.

• Accessory Mounting: Equipped with a 14.75″ Arca-Swiss/M-LOK forend rail, bridge, and barricade block for versatile accessory attachment.

• Scope Rail: Features a Picatinny scope rail with a 20 MOA cant for long-range optics.

  7. Real-World Performance and Reviews

• Versatility: Suitable for both hunting and precision shooting.

• Community Feedback: Users have praised its performance, with discussions highlighting its capabilities in various shooting scenarios.

   

  Care & Maintenance of the FX Dynamic Express Sniper 700mm

  1. Cleaning the Barrel

  • Frequency: After every few hundred shots or when accuracy drops.

  • Method:

    • Use a cleaning rod and soft patches suitable for PCP air rifles.

    • Avoid harsh chemicals; use airgun-specific lubricants or mild solvents.

    • Always push the cleaning rod from breech to muzzle to prevent damage to the rifling.

  • Tip: Regular barrel cleaning keeps the Superior Heavy STX barrel performing optimally.

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  2. Regulator & Valve Maintenance

  • Check Pressure Regularly: Monitor both the main bottle and regulated air using the built-in manometers.

  • Valve Cleaning:

    • Ensure the Dynamic Block and high-power valve remain free from debris and residue.

    • Use silicone grease sparingly on seals if recommended by the manufacturer.

  • Regulator Care: The AMP MKII regulator is external and adjustable. Do not over-tighten, which could affect shot consistency.

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  3. Air Bottle Maintenance

  • Fill Pressure: Do not exceed the recommended 250 bar (3,625 psi).

  • Inspection:

    • Check the carbon fiber bottle regularly for cracks or damage.

    • Replace or service as needed to ensure safety.

  • Storage: Store the rifle with a partially filled bottle to avoid over-stressing seals.

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  4. Trigger & Action Care

  • Adjustable Trigger:

    • Keep the two-stage match trigger free of dirt and debris.

    • Use light lubrication sparingly on moving parts; avoid over-oiling.

  • Sidelever & Cocking Mechanism:

    • Check for smooth operation regularly.

    • If stiffness occurs, apply PCP-compatible grease on pivot points.

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  5. Stock & Exterior

  • Cleaning:

    • Wipe down the ambidextrous stock, cheek rest, and forend with a damp cloth.

    • Avoid abrasive cleaners that could scratch the finish.

  • Rail Maintenance:

    • Ensure Picatinny and M-LOK rails are free of debris for secure optics and accessory mounting.

  FX Dynamic Express Sniper 700mm – Frequently Asked Questions (FAQ)

  1. What calibers are available for the FX Dynamic Express Sniper 700mm?

  • The rifle is available in .22, .25, .30, and .35 calibers, allowing shooters to choose based on hunting needs and performance preferences.

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  2. What is the maximum velocity and energy of the rifle?

  • Velocity (depending on caliber):

    • .22: up to 1,040 fps

    • .25: up to 930 fps

    • .30: up to 982 fps

    • .35: up to 845 fps

  • Muzzle Energy:

    • .22: 96 ft-lbs

    • .25: 107 ft-lbs

    • .30: 150 ft-lbs

    • .35: 198 ft-lbs

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  3. How many shots can I get per fill?

  • The 480cc carbon fiber bottle provides:

    • .22: ~144 shots

    • .25: ~112 shots

    • .30: ~64 shots

    • .35: ~30 shots

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  4. What type of trigger does the rifle have?

  • It features a two-stage adjustable match trigger.

  • The trigger is fully adjustable for reach, angle, and pull weight, allowing precision customization.

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  5. Is the FX Dynamic Express Sniper 700mm suitable for hunting?

  • Yes. With its high muzzle energy (up to 198 ft-lbs in .35) and long-range accuracy, it is suitable for medium to large game hunting depending on caliber and local regulations.

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  6. What makes the rifle accurate?

  • Features like the Superior Heavy STX barrel, Magnum XL plenum, and high-power Dynamic Block valve ensure consistent shot velocity and tight groupings.

  • Adjustable regulator and hammer spring allow fine-tuning for different pellet types.

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  7. How do I fill the air bottle?

  • Use a high-pressure PCP hand pump, scuba tank, or compressor rated for up to 250 bar (3,625 psi).

  • The rifle uses a Foster Quick Disconnect fill port for easy connection.

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  8. Can I mount a scope or accessories on this rifle?

  • Yes.

    • Scope Rail: Picatinny rail with 20 MOA cant for long-range optics.

    • Accessory Rails: M-LOK/Arca-Swiss forend allows mounting bipods, laser rangefinders, or other accessories.

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  9. Is the rifle ambidextrous?

  • Yes. It has an ambidextrous stock and a reversible sidelever cocking mechanism, suitable for both right- and left-handed shooters.

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  10. How should I maintain the FX Dynamic Express Sniper 700mm?

  • Regular barrel cleaning, lubrication of moving parts, and air bottle inspection are essential.

  • Store in a dry, cool place and periodically check the regulator and seals.

  • Refer to the care & maintenance guide for detailed instructions.

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  11. What is the price of the FX Dynamic Express Sniper 700mm?

  • Price varies by retailer and configuration but is approximately $1,899.99 USD.

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  12. Is the rifle suitable for beginners?

  • While beginner-friendly for PCP enthusiasts, it is recommended to have basic knowledge of PCP operation due to high pressure and adjustable tuning options.

   

The FX Dynamic Double Express 700 gives you more shots per fill because of its outstanding air volume. You get groundbreaking technology originally developed for competitive shooting to go with added power that lets you do your best hunting.

With this model of the air rifle, you get a 700mm barrel that gives you the most power from the Double Express platform. You get a 480cc carbon fiber rear bottle and a front carbon fiber bottle for incredible air capacity, and you get an FX Superior Heavy STX barrel and an FX Superior Slug liner to give you the best performance with slugs.

The FX Dynamic Double Express 700 gives you amazing consistency because of the Dynamic Plenum that surrounds the barrel with stable pressure for a more rigid barrel. It also doesn’t waste air while giving you powerful shots because of the Dynamic Block with its efficient high power, short impulse valve.

You’ll like the two stage adjustable match trigger that gives you the sharp break you need, and you’ll enjoy the tuning possibilities of the externally adjustable AMP MKII regulator and the adjustable hammer spring power wheel. The textured vertical grip gives you a hold that won’t slip, and the molded cover on the rear bottle gives you a cheek rest and a ventilated rubber buttpad.

The Picatinny scope rail has a 20 MOA cant to give you improved accuracy for long range shooting. Plus, the dual angled pressure gauges on the block make it easy to know how each shot will perform, because they let you see the pressure of the regulated plenum and the bottle without turning the rifle.

The FX Dynamic Double Express 700 PCP Air Rifle uses two bottles to greatly increase the amount of air and the amount of shots available from a fill. It has higher power for hunting and leverages the breakthrough technology developed for success in competitions.

FX Dynamic Express Sniper 700mm

 

This version of the air rifle utilizes a 700mm barrel that delivers the highest power of the Double Express models. It has an FX Superior Slug liner and an FX Superior Heavy STX barrel that gives the best performance with slugs, and it has both a 480cc rear carbon fiber bottle and a 580cc front carbon fiber bottle for maximum air capacity.

The FX Dynamic Double Express 700 has an adjustable hammer spring tension power wheel and an externally-adjustable AMP MKII regulator for versatile tuning options, and a two-stage adjustable match trigger that yields a well-defined break. The dual angled manometers allow shooters to easily check the pressure of both the regulated plenum and the bottle, which enables repeatable performance.

This air rifle provides the renowned consistency and accuracy of the competition models because it features the same improved technology. It has the over-the-barrel Dynamic Plenum that gives increased stiffness to the barrel by surrounding it with stable pressure, and the Dynamic Block that makes powerful and efficient shots possible because of its short impulse, high-power valve.

The Picatinny optics rail has a 20 MOA cant that helps shooters achieve better results from longer distances than other air rifles. In addition, the rear bottle has a molded cover that doubles as a cheek rest, and it has a ventilated rubber buttpad on the end for added comfort.

The FX Dynamic Express 700 is based on the FX Panthera, but features a larger bottle size and a different stock and grip. The bottle has been upgraded from 300 to 480 cc to increase shot count, and now connects to the action directly. This bottle has a stock built around it, of which the shoulder piece can be adjusted vertically. Compared to the Panthera, this new set-up increases the length of the rifle with 40 mm. Another change is that the zero angle grip has been replaced with an angled AR-15 grip.

Impressive engineering

This powerhouse is built for optimal airflow, meaning that air will flow as fast and efficient as possible as soon as you pull the trigger. For this, all parts are perfectly in sync with each other. Let us pick out the highlights for you:

• Regulator – the single AMP MKII regulator has its own pressure gauge and can be adjusted meticulously. It lets you lower the pressure coming from the 250 bar bottle (480 cc and sporting its own pressure gauge) to create the perfect pressure inside the plenum to match your chosen ammunition.

• Dynamic Plenum – inside the plenum, the already regulated air is at the ready for the next shot. The plenum is available in different capacities and the bigger the calibre and the heavier the projectile, the more capacity you’ll need inside the plenum. Available plenum sizes are: Macro (62 cc) and Magnum XL (156 cc). The FX Dynamic Express 700 sports a 156 cc Magnum XL plenum around the barrel.

• Dynamic Block – an extra-large breech is featured inside the Dynamic Block, allowing for slugs up to 13 mm in length. A smart move, as the FX Dynamic Express 700 is specifically designed to use slugs. A newly developed High Power/Short Impulse one-piece valve ensures a large and extremely fast airflow.
• Quick Tune System – to tune further, the hammer spring preload can be adjusted with a macro adjustment wheel in numerous numbered steps. Finetuning is then done with a micro adjustment, also with a clear scale to see what you’re doing. This makes choosing a setting a breeze.

• Superior STX – the famed Superior STX barrel system features a changeable Superior STX standard liner into which the rifling is pressed from the outside. This is done to keep the inside of the barrel as smooth as possible and to ensure perfect sealing around the projectile.

Functional design

Everything on this FX Dynamic Express 700 is designed for ultimate accuracy over medium to long distances and ergonomics are an important aspect of this. The adjustable match trigger of the FX Dynamic Express 700 is known to be very refined and its blade is adjustable in both angle and height. To make the air rifle operable ambidextrously, the short throw cocking lever can be switched from side to side. The PCP rifle also features a 17.75” Arca rail over the full length of the fore-end with M-LOK slots into which optional balancing weights can be attached. There’s also a barricade block for perfect repetitive positioning.

Being a thoroughbred long distance PCP air rifle, the FX Dynamic Express 700 is -of course- featuring a 20 MOA Weaver/Picatinny scoperail. This slightly forward slanted rail really enhances the adjustment range of your rifle scope when shooting over long distances. The front of the fore-end has M-LOK slots in top, sides and below and is ready for optional Weaver/Picatinny accessory rails. This makes mounting a bipod -for instance- a walk in the park.

Please note: The FX Dynamic Express 700 comes pre-adjusted in an average state of tuning for average use. The maximum power stated in the specifications can be reached by using the multiple adjustment options on this air rifle, combined with the optional available tungsten hammer.