£10.99
In stock
You are just £80.00 away from Free Mainland UK Delivery!
Our entire team at Gerry’s are all experienced anglers and can help you choose the correct tackle for any fishing situation. Please drop us a message or give us a call if you need any help.
You can return unused standard items within 30 days for exchange or refund.
We check our prices weekly to ensure we can combine our fabulous service with the best prices. If you find an item cheaper and in stock somewhere else, drop us a a message in the chat box and we can see what we can do.
This item is available for next day delivery. You can pick this in the checkout.
We offer free post to any mainland UK address with a basket of more than £80. We also send all over the world and the best way to find out how much postage you will pay is in our checkout. Add the items to your basket and then add your address. Our checkout will automatically calculate your total.
We have come from a tiny fishing store and grown into one of the biggest fishing tackle retailers in the UK winning countless awards over the years. We are still a family business offer fabulous service online and in-store.
Spread the cost of larger orders over 6 or 12 month 0% APR. We also offer longer terms with APR charges via V12 finance. Available in the checkout.
You can make your next purchase a little easier on the wallet by splitting the total into 3 payments by using Klarna payments in the checkout.
“Need advice on tackle? Ask Bob”
Powered by a deep library of angling knowledge, the experience of thousands of anglers & indepth technical product specs. Available 24/7. Just Ask.
Welcome to Gerry’s Fishing! When it comes to achieving extreme distance and pinpoint accuracy with a fixed spool setup, the most critical element of your cast is holding the line completely secure until the power stroke is complete. Attempting to hold heavy shock leaders on your fingertip during a high-impact cast is not only difficult but can be incredibly painful, often resulting in severe line cuts. The Breakaway Casting Cannon is the ultimate mechanical solution to this problem. An original concept by Mr. Alfred Priestley, this legendary casting aid has become an absolute must-have for shore anglers globally.
The Cannon is designed to be mounted directly underneath your rod blank, perfectly inline with your guide train and positioned just above the lip of your fixed spool reel. By transferring the immense pressure of the cast away from your finger and onto the smooth, metal cap of the Cannon, you can apply maximum power to the rod blank with total confidence. This completely eliminates slipping lines and allows you to unlock the true distance potential of continental-style rods and heavy beachcasters.
Product Type: Mechanical line-release casting trigger for fixed spool reels.
Material: High-impact, marine-grade composite casing with a polished stainless steel line peg.
Mounting System: Tape-on design for fully customizable positioning on any rod butt.
Primary Benefit: Eliminates finger injury and line slippage during high-power casts.
Compatibility: Universal fit for all fixed spool rods, beachcasters, and heavy carp blanks.
Heavy-Ground Beachcasting: The absolute premier tool when launching heavy 5oz to 7oz breakout weights with large cocktail baits into a rough surf. It allows you to lean into the rod with maximum compression without fearing a line slip.
Long-Range Continental Fishing: Perfect for matching with long, 3-piece continental fixed spool rods and thin braided lines. The Cannon holds the slick braid safely, preventing the line from slicing into your skin.
Heavy Carp & Spod Rod Work: Ideal for carp anglers casting heavy, fully loaded spods or large bait rockets to the horizon all day long, saving your casting finger from repetitive friction wear and bruising.
Pro Tip: Because there is a massive variety of reels and reel seat positions on the market, don’t rush into a permanent fitting! Secure the Cannon onto the rod butt using temporary electrical insulating tape first. Move it up, down, or slightly offset until it sits perfectly where your index finger can naturally and comfortably reach the metal trigger arm. Once you’ve found the sweet spot, wrap it tightly with high-quality rigging tape or whip it securely into place for a bulletproof, permanent finish!
Q: Do I still need to tighten my reel’s drag/clutch when using the Cannon?
A: As a golden safety rule, always check that your clutch is tight before any big cast. However, if you are fishing in areas where big fish are regularly caught and you want to leave your drag slightly lighter, simply wind your heavy shock leader around the smooth Cannon peg three full times. This creates enough mechanical friction to take the entire force of the cast, allowing you to cast safely even with a lighter clutch setting!
Q: How does the trigger mechanism actually release the line?
A: Operation is incredibly simple. You open your reel’s bail arm, pull the shock leader back, and wrap it around the stainless steel peg of the Cannon, holding the line in place by depressing the plastic trigger with your finger. At the peak of your casting power stroke, you simply let go of the trigger, and the line slips effortlessly off the polished peg with zero friction.
Q: Will the Cannon damage thin monofilament or braided mainlines?
A: No. The line-retaining peg is precision-machined from ultra-smooth, polished stainless steel. It features completely rounded edges, ensuring that neither heavy monofilament shock leaders nor advanced, slick braided lines suffer any abrasion or heat damage during the release.
“Need advice on tackle? Ask Bob”
Powered by a deep library of angling knowledge, the experience of thousands of anglers & indepth technical product specs. Available 24/7. Just Ask.
Our entire team at Gerry’s are all experienced anglers and can help you choose the correct tackle for any fishing situation. Please drop us a message or give us a call if you need any help.
You can return unused standard items within 30 days for exchange or refund.
We check our prices weekly to ensure we can combine our fabulous service with the best prices. If you find an item cheaper and in stock somewhere else, drop us a a message in the chat box and we can see what we can do.
This item is available for next day delivery. You can pick this in the checkout.
We offer free post to any mainland UK address with a basket of more than £80. We also send all over the world and the best way to find out how much postage you will pay is in our checkout. Add the items to your basket and then add your address. Our checkout will automatically calculate your total.
We have come from a tiny fishing store and grown into one of the biggest fishing tackle retailers in the UK winning countless awards over the years. We are still a family business offer fabulous service online and in-store.
Spread the cost of larger orders over 6 or 12 month 0% APR. We also offer longer terms with APR charges via V12 finance. Available in the checkout.
You can make your next purchase a little easier on the wallet by splitting the total into 3 payments by using Klarna payments in the checkout.




Penn Chest Size Guide
Small (36″-37″)
Medium (38″-40″)
Large (42″-44″)
XLarge (46″-48″)
XXLarge (50″-52″)
Wader Waist Guide
Small (28″-30″)
Medium (30″-33″)
Large (34″-37″)
XLarge (37″-39″)
XXLarge (39″-42″)
3XLarge (42″-45″)
Kinetic/Westin Chest Size Guide
Small (36″-37″)
Medium (38″-40″)
Large (42″-44″)
XLarge (46″-48″)
XXLarge (50″-52″)
3XLarge (54″-56″)
Grundens Chest Size Guide
Small (36″-37″)
Medium (38″-40″)
Large (42″-44″)
XLarge (46″-48″)
XXLarge (50″-52″)
3XLarge (54″-56″)
Vass Chest Size Guide
Small (36″-38″)
Medium (38″-41″)
Large (42″-44″)
XLarge (45″-46″)
XXLarge (47″-48″)
3XLarge (49″-51″)
Trakker Chest Size Guide
Small (38-40″)
Medium (41-43″)
Large (44-46″)
Xlarge (47-49″)
XXLarge (50-52″)
XXXLarge (53-55″)
Korda Chest Size Guide
Small (36″-38″)
Medium (38″-41″)
Large (42″-44″)
XLarge (45″-46″)
XXLarge (47″-48″)
3XLarge (49″-51″)
Guy Cotten Chest Size Guide
Small (86 – 94cm)
Medium (94 – 102cm)
Large (102 – 110cm)
XLarge (110 – 124cm)
XXLarge (124 – 134cm)
3XLarge (134 – 154cm)
Fox Chest Size Guide
Small (36″-38″)
Medium (39″-41″)
Large (42″-44″)
XLarge (45″-47″)
XXLarge (48″-50″)
3XLarge (51″-54″)
4XLarge (55″-60″)
Nash Chest Size Guide
Small (36″-38″)
Medium (39″-41″)
Large (42″-44″)
XLarge (45″-47″)
XXLarge (48″-50″)
3XLarge (51″-54″)
4XLarge (55″-60″)
Aqua Chest Size Guide
Small (38-40″)
Medium (41-43″)
Large (44-46″)
Xlarge (47-49″)
XXLarge (50-52″)
XXXLarge (53-55″)
Guru Chest Size Guide
Small (36″-38″)
Medium (38″-41″)
Large (42″-44″)
XLarge (45″-46″)
XXLarge (47″-48″)
3XLarge (49″-51″)
Preston Chest Innovations Size Guide
Small (36″-38″)
Medium (38″-41″)
Large (42″-44″)
XLarge (45″-46″)
XXLarge (47″-48″)
3XLarge (49″-51″)
Trouser Waist Guide (Inches)
Small – 28″ – 32″
Medium 32″ – 34″
Large – 34″ – 36″
X-Large 36″ – 38″
XX-Large – 38″ – 42″
XXX-Large 42″ – 46″
XXXX-Large 46″ – 52″