WYO300RUM
Well-Known Member
I've never shot below 30 degrees that I remember. Shoots fine at that. Your an hour behind . Just got in bed. Talk to you tomorrow. Goodnight
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New 300 RUM for the Bulls
- Thread starter Longtine88
- Start date
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Elk Hunter 338
Official LRH Sponsor
what combo
Norma brass, Reloder 26 & Fed 215 @ 3.750" coal
never gave R26 a thought in the rumload info from Federal data card in box of bullets, worked up to max in 1/2 gr increments, at 94.0 gr cases showed pressure signs in my rifle so I backed off a grain and pressure signs weren't visible on case heads but certain I'm at max with 93 gr & right at 3500 fps
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Just a heads up to those who might be searching ...
ADG 300 RUM brass in stock at Blue Collar Reloading ... 100% legit outfit & I've spent a ton of $$$ there with faaast shipping every single time !
www.bluecollarreloading.com
and Nosler brass
www.bluecollarreloading.com
ADG 300 RUM brass in stock at Blue Collar Reloading ... 100% legit outfit & I've spent a ton of $$$ there with faaast shipping every single time !
ADG 300 Rem Utlra Mag Brass
Product Information Cartridge: 300 Remington Ultra Magnum (300 RUM) Finish: Brass (Standard) Condition: New Quantity: 50 Primed: No Primer Size: Large Primer Pocket *This is not loaded ammunition.
www.bluecollarreloading.com
and Nosler brass
Nosler 300 RUM Brass #11940
Product Information Cartridge: 300 Remington Ultra Magnum Finish: Brass Condition: New Quantity: 25 Primed: No Primer Size: Large Rifle Magnum Primer Fully Prepped, Ready to Load! *This is not loaded ammunition.
www.bluecollarreloading.com
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Lefty7mmstw
Well-Known Member
gotta love the 300 rum.. I've got a pair of them. 180's at 3300 fps with a mid load of rl25... 225's at 3,000 fps with rl33
My 7stw, 300win, and 7rum get most of the field time though on deer
My 7stw, 300win, and 7rum get most of the field time though on deer
WYO300RUM
Well-Known Member
Be careful with ADG/Gunwerks brass compared to Norma , etc.. Thicker and more pressure. Been working with RL26, H1000, Retumbo, N565, Magnum, etc. With it for a year. Back off at least 3 grains with ADG Compared to Norma. You'll still get same fps. H1000 and RL26 work well with 180 Hammer. N570 and Retumbo well with Berger 215. I'll get pressure signs with ADG Brass and RL26 on days 80 degrees Be careful .Just a heads up to those who might be searching ...
ADG 300 RUM brass in stock at Blue Collar Reloading ... 100% legit outfit & I've spent a ton of $$$ there with faaast shipping every single time !
ADG 300 Rem Utlra Mag Brass
Product Information Cartridge: 300 Remington Ultra Magnum (300 RUM) Finish: Brass (Standard) Condition: New Quantity: 50 Primed: No Primer Size: Large Primer Pocket *This is not loaded ammunition.
and Nosler brass
Nosler 300 RUM Brass #11940
Product Information Cartridge: 300 Remington Ultra Magnum Finish: Brass Condition: New Quantity: 25 Primed: No Primer Size: Large Rifle Magnum Primer Fully Prepped, Ready to Load! *This is not loaded ammunition.
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WYO300RUM
Well-Known Member
With my factory barrel I used to get 3360 fps with 99.0 grs. Retumbo. 185 Berger and same with 98.0 grs Retumbo with Barnes 180 TTSX .
If blue collar runs out, we've got RUM shooters covered here:
jaoutdoors.com
300 Rem Ultra Mag -
300 Rem Ultra Mag, All ADG Brass is offered in a 50-piece retail box that utilizes a custom ammo box and foam liner to protect the brass during shipment.
jaoutdoors.com
ADG brass?
WYO300RUM
Well-Known Member
That was with Rem. brass. No where near that charge with ADG brass and tight chamber.
what powder and brass? ADG I'm guessing.181 hammers at 3500 out of that thing and run through the box .. aint much will stand a chance. cant really beat it for load and go
I'M a bit biased though
Elk Hunter 338
Official LRH Sponsor
in most of my 26" rifles with h1000 and norma brass
