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Load Development

Ultimate Ammunition specializes in Benchrest Load Development for your big-game rifles. A finely tuned mountain rifle with precision accuracy and ultra benchrest ammunition is our goal. Ultimate Ammunition offers an extended range service out to 600 yards. Allowing impact reference points on stadia line scopes and building the data for the new drop compensator turrets FOR THE SHOT OF A LIFETIME.


Prices For Load Development Service, Custom Ammunition sold separately

Calibers Available

NOTE: Due to the accuracy and consistency that Ultimate Ammunition strives for, we do not sell ammunition separately. We only sell ammunition with our Load Development service. The following list of calibers reflects what we work with.

22 Caliber
  • 223 REM
  • 22-250 REM
  • 220 Swift
  • 224 WBY
  • 223 WSSM
243 Caliber
  • 243 WIN
  • 243 WSSM
  • 6mm REM
  • 240 WBY
  • 6.17 Spitfire
25 Caliber
  • 257 Roberts
  • 6.53 Scramjet
  • 25-06
  • 257 WBY
  • 250 SAV
  • 25 WSSM
  • 257 STW
6.5 Caliber
  • 6.5x55 Swedish Mauser
  • 6.5 STW
  • 260 REM
  • 6.71 Phantom- 6.5 REM MAG
  • 264 REM MAG
  • 6.5-284
  • 6.5-06
270 Caliber
  • 270 WSM
  • 270 WIN - 270 WBY
7MM Caliber
  • 7mm-08
  • 7X57
  • 280 REM
  • 280 Ackely IMP Nosler Brass
  • 7mm MAG WIN Brass
  • 7mm WBY - 7mm DAKOTA
  • 7mm STW
  • 7.21 Tomahawk
  • 7.21 Firebird
  • 7mm WSM
  • 7mm RUM
  • 7mm SAUM
325 Caliber
  • 325 WSM
30 Caliber
  • 300 Savage
  • 308 WIN
  • 30-06
  • 300 WSM
  • 300 SAUM
  • 300 MAG
  • 300 H&H
  • 300 WBY
  • 300 Dakota
  • 300 Jarrett w/Jarrett Brass
  • 300 RUM
  • 7.82 Patriot
  • 7.82 Warbird
  • 30-378 WBY
  • 30-8mm Magnum
338 Caliber
  • 338-06 WBY Brass
  • 338 WIN
  • 330 Dakota
  • 340 WBY
  • 338 Lapua
  • 338-378 WBY
  • 8.59 Titan
  • 8.59 Galaxy
  • 338 RUM
35 Caliber
  • 358 NORMA MAG
  • 35 WSM
  • 350 REM MAG
9.3 Caliber
  • 9.3x74R
  • 9.3X62mm Mauser
375 Caliber
  • 375 H&H
  • 375 WBY
  • 378 WBY
  • 375 Dakota
  • 375 RUM
.408-.411 Caliber
  • 450/400 3 inch
411 Caliber
  • 405 WIN
416 Caliber
    416 REM 416 Taylor 416 Dakota 10.57 Meteor 416 WBY 416 Rigby
423 Caliber
  • 404 Dakota
  • 404 Jeffery
458 Caliber
  • 458 WIN MAG
  • 45-70 Govt
  • 458 LOTT
  • 450 Dakota
  • 460 WBY MAG
  • 450 Nitro Exp
  • 3.25
  • 450 Short A-Square
  • 450 Marlin
474 Caliber
  • 470 Nitro Exp
  • 470 Capstick
.505 Caliber
  • 505 Gibbs
.510 Caliber
  • 500 Jeffery
  • 500 Nitro Exp 3.00

New products


Rocky Mountain Bullets of Montana
www.rmbullets.com

NOSLER's Accubond Long LR Range bullets
www.nosler.com

Berger VLD Hunting Bullets
www.bergerbullets.com

About Ultimate Ammunition

For the Shot of the Lifetime. Ultimate Ammunition provides serious hunters and professional shooters with extremely accurate, ultra velocity ammunition. Research proves that custom loaded ammunition is far superior to factory produced ammunition. For the experience of a lifetime, you want the shot of a lifetime.

ricky

Also visit AccurateArmsInc.com. Accurate Arms Rifles has Master Gunsmiths producing our World Class Sheep and Mountain rifles, Tactical and Safari rifle. Our staff is skilled and diverse in machining, CNC programming, and the finest of sculpting for a true seamless custom rifle.

All the best,

R. Ricky Allen