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Pack Crossbow Cobra RX Adder + Case + Charger 7 arrows

Please note that there is already a set of arrows offered in this pack, the coupon 88TR7AD9 will therefore not work.

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Pack content

The Cobra RX Adder crossbow is a semi-automatic magazine crossbow! You can shoot five crossbow bolts without reloading with each shot, its lever arming system allows you to shoot all 5 bolts in less than 30 seconds! With a devastating design and its set of accessories, it is the perfect leisure crossbow.

Tactical repeating crossbow EK Archery Cobra RX Adder: the latest in weapon technology!

This is the most fun of all crossbows available on the market! It is able to shoot 5 bolts in less than 30 seconds, it is very easy to arm and maintain! Since the release of the Cobra R9 crossbow the world of crossbow making has been shaking up by innovations that make cocking easier, and the Cobra RX Adder adds another level with its automatic loader! Its design is devastating and it comes with many accessories. If you want a leisure crossbow then this is the one for you! With it, you can easily imagine yourself shooting at several targets in the garden, a bit like a course with enemies to target and shoot as quickly as possible.

The Adder mechanism cannot be purchased alone to be installed on the Cobra R9 or RX as the RX Adder has a modified trigger system to accept the Adder system. It is the first magazine crossbow sold in the trade!

The Cobra R9 crossbow was already easy to cocking with its innovative cocking lever, the Cobra RX crossbow is even more advanced with its new 130 lbs bow and the Cobra RX Adder crossbow combines both with the addition of a 5 bolt automatic loader! It is also equipped with an adjustable AR-type stock that ensures a good shoulder hold and a comfortable shooting position for even more accuracy.

The attachment rails for accessories are 21 mm rails.

Technical specifications of the tactical repeating Cobra RX Adder :

  • Power : 130 lbs
  • Bolt speed: 184 mph or 270 fps
  • Weight: 7 pounds
  • Length: 31.1 inches
  • Armed width: 15.7 inches
  • Unarmed width: 18.9 inches
  • Stroke of the string: 7.6 inches
  • Color: black (only color available)
  • Equipped with a very fast assembly/disassembly system by means of pins
  • Equipped with string dampers and anti-vibration mountings
  • Compatible with many accessories thanks to the 4 x 0.8 inch Picatinny rails to customize your crossbow

The Cobra RX Adder magazine crossbow comes with:

  • 1 x Adder magazine
  • 5 x Adder special bolts with unscrewable tip
  • 1 x Red Dot aluminium reflex viewfinder + CR2032 battery
  • 1 x 130 lbs bow with pre-mounted string
  • 1 x Adjustable length stock
  • 1 x Front handle
  • 1 x Strap
  • 1 x Spare string (in addition to the string mounted on the bow)
  • 1 x False string
  • 2 x Spare doll

How to use the Cobra RX Adder?

The advantages of its use:

  • Easy to arm thanks to its included arming lever
  • Length-adjustable stock for more precision
  • Very fast pin mounting and dismounting system
  • String dampers for limiting vibrations
  • Automatic loader of five bolts to be inserted in the front of the crossbow

Our recommendations for the Cobra RX Adder crossbow:

The Adder mechanism cannot be purchased alone to be installed on the Cobra R9 or RX.

CAUTION, the RX Adder uses a special RX Adder carbon bolt model with an unscrewable head to install high-penetration tips (do not use blade tips as this may cause a problem if the string gets caught in an arrow blade still in the loader).

Data sheet

EK Archery
Speed (FPS)

This set of 10 arrows has been specially designed for the RX Adder crossbow, the wings are specially positioned to avoid shooting incidents that you may have with normal arrows.
They have a unscrewable tip that you can replace with this special RX Adder

10 Arrows for Cobra RX Adder, R9 and RX Crossbow

The RX Adder crossbow needs very well calibrated arrows for its loader, otherwise you could have shooting incidents (arrow that remains blocked... etc).
Its unscrewable tip allows you to install a high-penetration hunting tip model, you must NOT install any other hunting tip model.

Boom weight: 12.5 g
Boom length: 21.4 cm

Data sheet

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This plastic case comes with foam, ideal for cutting according to your needs and fitting a bow or crossbow inside

Black ABS transport case 85x30x13 cm with cutting foam

External length: 88 cm
External width: 34 cm
External thickness: 13 cm
Internal length: 86 cm
Internal width: 29 cm
Internal thickness: 10 cm
Weight: 2.8 Kg
Material: ABS plastic

This rigid ABS cover is ideal for small arches with pulleys and removable crossbows like the Cobra R9-RX-RX Adder
You can cut the foam to perfectly wedge the part, and in the upper cover there are already foam cutouts to insert the arrows (13 arrows d 'bow or 28 crossbow arrows)

Data sheet

Case type
Recurve crossbow bag
Case type
Compound crossbow bag
Suitcase length
Case width

This is the supercharged version of the RX Adder crossbow magazine with its 7 arrows capacity! Warning: suitable only for Cobra RX Adder

7 arrow magazine for Cobra RX Adder crossbow

The RX Adder crossbow is the most popular crossbow in the world thanks to its ease of use, its 5 arrow magazine and its absolutely fabulous design! < br> Today we introduce the 7 arrow magazine, you will be able to upgrade your Cobra RX Adder crossbow with this new charger
This charger is only suitable for Cobra RX Adder crossbows, it is not suitable for Cobra R9 crossbows and RX.
And so we'll save the best for last ... there is now a fast charger to insert your arrows in seconds, find it here or in the accessories tab ....

  • Works on all Cobra RX Adder crossbows
  • Capacity of 7 arrows instead of the original 5
  • Lifting and locking lever (much more practical!)
  • Optional quick charger (loading of 7 arrows in one shot)
  • Possibility to use long arrows when loading from the front
  • Possibil ity to put a telescopic sight (21mm rails)
  • The slit of the cord is tighter, it improves reliability
  • Aluminum side plates

Load 7 arrows by 7 arrows in your Cobra RX Adder crossbow, ATTENTION: this fast charger works ONLY with the 7 arrows charger for Cobra RX Adder crossbow

Quick loader to use with the 7 arrows magazine for Cobra RX Adder crossbow

WARNING: this quick loader only works with the 7 arrows magazine for RX Adder, it does not work with the 5 magazine original arrows.
To use it you just have to place your arrows in this fast charger, and when you need it you position it above the magazine and you empty the arrows in one go into the magazine 7 arrows!

Crossbow handle including a retractable bipod.

Tactical grip with integrated bipod

This grip is equipped with a built-in bipod that pops out with a single finger press on the button at the top of the grip.

To retract the handle it is very simple because you just have to bring them together and push both feet back into the handle.

Solid and compact at the same time, you feel that it is a robust and quality product when you hold it in your hand.

This bipod handle is fixed on all "RIS" rails, ie 21 mm picatinny.

Weight: 186 grams

Rail: Picatinny 21mm

Closed height: 16cm

Unfolded height: 22.5cm

Data sheet

Rail width

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