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Super large bore cartridges


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Some pics from HMS Victory which sits in the Portsmouth historic dockyard

 

68 pounds of golf ball sized shot. This was an anti personnel charge which went into a front loading cannon

 

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These dumbells would shoot out if the canon and spin around - mainly to take out the enemies sails and rip them to shreds

 

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These are nasty. Several iron black balls bound by cloth and rope on a metal saucer with a pin holding it all together. Balls are anti personnel or even anti ship - the saucer and pin reminds me of the French THV armour piercing ammo of today

 

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Here is the whole setup

 

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A canon - they had various sizes.

 

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The charge was held in cotton bags and rammed down. Wadding was anything they had to hand. Bits if cloth, rope, etc.

 

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Edited by aris
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Guide told us that during the battle of trafalgar, the surgeon did 140 amputations.

 

As for the amount of gunpowder - I neglected to get a pic of that. Think a sack the size of the foot portion of a sock. They had separate finer powder in a horn which the poured into a hole at the breach to ignite the powder.

 

The room they kept the powder in was interesting too - copper lined to prevent sparks.

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They also used Grape Shot for anti personnel smaller than golf balls.One huge Puntgun and Punt. Now which way to the marsh.

 

Can see a few new builds in the Wildfowling section from them with the kit. My new four pounder punt gun, takes out three hundred duck in one shot but an hours paddling back to where you fired it from.

 

Figgy

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A full powder charge for the larger guns onboard HMS Victory was about 10 pounds of very coarse grain black powder.

 

As an aside, if you look at the breaching ropes in the background of the pics of the cannon you`ll notice that the end of the rope is tied to the ring bolt with a loose overhand knot. When fired there is a degree of slippage in the knot which helps to reduce the felt recoil.

 

Most traditional punt guns from the Portsmouth Harbour and surrounding areas of Langstone and Chichester employ a similar method to breach their punt guns. This is a mechanically very effective way of dealing with heavy recoil.

 

Regrettably, this method was usurped around much of the rest of the coast where the Ralph Payne Galwey method of using two eye splices and trunnions which results in a far greater part of the often severe recoil being transmitted to the punt and the breaching rope itself.

 

In it`s original form, punt gunning took many of it`s ideas from the ground breaking Naval technology of the day.

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