This section is for reloading and ammunition only, all loads found in here are used strictly at your own risk, if in doubt ask again.
All handloading data posted on Full-Bore UK from 23/2/2021 must reference the published pressure tested data it was sourced from, posts without such verification will be removed.
Any existing data without such a reference should treated as suspect and not used.
Forum rules
All handloading data posted on Full-Bore UK from 23/2/2021 must reference the published pressure tested data it was sourced from, posts without such verification will be removed.
Any existing data without such a reference should be treated as suspect and not used.
Use reloading information posted here at your own risk. This forum (http://www.full-bore.co.uk) is not responsible for any property damage or personal injury as a consequence of using reloading data posted here, the information is individual members findings and observations only. Always verify the load data and be absolutely sure your firearm can handle the load, especially older ones. If in doubt start low and work your way up.
Tried this out - I loaded 10x 44 Special cases using the Lee 0.5cc dipper and GM3 (that seems to be 3.6 grains on my Lee Scale) Using a 200 grain bullet and shooting from a rest I had a 1 inch group at 25 metres. Ideal for GR.
I think that's slightly tighter group than I get using the 0.7 cc dipper (5.2. grains on my Lee Scale) of GM3 and a 200gr bullet and a 44 Magnum case, I may have been shooting a wee bit more carefully with the 44 Specials so I'll try another batch.
This powder seems quite mucky though - quite a lot of sooty deposit.
I've been asked to reload some .44 magnum for another shooter who doesn't reload, he's paying through the nose for factory ammo at our club. He's going to pay for the powder, primers and bullets and use the cases off his factory ammo, I'll show him how to use the progressive so he can do it himself that way no worries about me selling him ammo.
I think he was pleasantly surprised when he saw the groups my reloads produce with my Henry (or Marlin). I'm hoping to get him into reloading as he also buys factory .308!!.
There's room for all Gods creatures, next to the mash and gravy :)
Flanker wrote:Tried this out - I loaded 10x 44 Special cases using the Lee 0.5cc dipper and GM3 (that seems to be 3.6 grains on my Lee Scale) Using a 200 grain bullet and shooting from a rest I had a 1 inch group at 25 metres. Ideal for GR.
I think that's slightly tighter group than I get using the 0.7 cc dipper (5.2. grains on my Lee Scale) of GM3 and a 200gr bullet and a 44 Magnum case, I may have been shooting a wee bit more carefully with the 44 Specials so I'll try another batch.
This powder seems quite mucky though - quite a lot of sooty deposit.
It is quite possible that the low powders charge are responsible of this phenomenon.
Filippo
Flanker wrote:Tried this out - I loaded 10x 44 Special cases using the Lee 0.5cc dipper and GM3 (that seems to be 3.6 grains on my Lee Scale) Using a 200 grain bullet and shooting from a rest I had a 1 inch group at 25 metres. Ideal for GR.
I think that's slightly tighter group than I get using the 0.7 cc dipper (5.2. grains on my Lee Scale) of GM3 and a 200gr bullet and a 44 Magnum case, I may have been shooting a wee bit more carefully with the 44 Specials so I'll try another batch.
This powder seems quite mucky though - quite a lot of sooty deposit.
It is quite possible that the low powders charge are responsible of this phenomenon.
Filippo
Hi guys,
This is my first post on this forum.
I have used GM3 for a number of years and found it very versatile for all my cast loads. I use it for my lever action rifles and it also makes a good plinking load in my .30cal rifles.
I use 6.9gns/250gn cast bullet for .45 Colt, 6.9gns/200gn cast bullet for 44-40, 5.8gns/158gn cast bullet for .357 and 13.5gns across a range of .30 cal bolt action rifles with gas check bullets.
I have no experience of GM3 with .44 loads.
The loads quoted above work well in MY rifles and are given for information only and not intended as a recommendation for others to try. Use the data entirely at your own risk. .
ukrifleman.
phaedra1106 wrote:I've been asked to reload some .44 magnum for another shooter who doesn't reload, he's paying through the nose for factory ammo at our club. He's going to pay for the powder, primers and bullets and use the cases off his factory ammo, I'll show him how to use the progressive so he can do it himself that way no worries about me selling him ammo.
I think he was pleasantly surprised when he saw the groups my reloads produce with my Henry (or Marlin). I'm hoping to get him into reloading as he also buys factory .308!!.
It's a dodgy business reloading for other people and not to be done without doing due diligence.
Purveyor of fine cast boolits.
All round good guy and VERY grumpy old man.
ukrifleman wrote:Hi guys,
This is my first post on this forum.
I have used GM3 for a number of years and found it very versatile for all my cast loads. I use it for my lever action rifles and it also makes a good plinking load in my .30cal rifles.
I use 6.9gns/250gn cast bullet for .45 Colt, 6.9gns/200gn cast bullet for 44-40, 5.8gns/158gn cast bullet for .357 and 13.5gns across a range of .30 cal bolt action rifles with gas check bullets.
I have no experience of GM3 with .44 loads.
The loads quoted above work well in MY rifles and are given for information only and not intended as a recommendation for others to try. Use the data entirely at your own risk. .
ukrifleman.
Nice you have joined us. I can make and sell the boolits you use. Lol
Purveyor of fine cast boolits.
All round good guy and VERY grumpy old man.
Morning Rog smile2 , as I said, he's doing the actual reloading with his own components, I'm just overseeing and letting him use my presses until he gets his own kit.
While I remember, do you do 12g slugs?, if so whats a rough price per 100?.
There's room for all Gods creatures, next to the mash and gravy :)
Ideal for GR. 
