Because our bullets are solid copper and do not have a lead core, it is imperative to pay attention to the required twist rate for our bullets. If you are used to shooting a 300gr lead core bullet, chances are, the bullet of ours that you will need to shoot will be much lighter. This is due to that fact that in order to get an equivalent weight as a lead core bullet, our bullets need to be much longer. This means the twist rate of your rifle will need to be faster in order to stabilize the longer bullet.
We have listed the required twist rate for each of our bullets under the “More Information” tab under each bullet. If your rifle has the listed twist rate or faster, you will be able to shoot that bullet. If it is slower, you WILL NOT be able to shoot that bullet. These listed twist rates are a REQUIREMENT to shoot said bullet, not a suggestion.
(Please note that the faster the twist rate, the lower the number. i.e., 1:10” is faster than 1:12”, 1:8” is faster than 1:10”, etc.)
If you do not know your rifles twist rate and it is a factory rifle, please take a look at the list below to see if your rifle is listed:
Factory Twist Rates
17 CCM - 1 in 10" . . . . . . . . . . .Cooper
17 Remington - 1 in 9" . . . . . . . .Remington 700, 7
17 Remington - 1 in 10" . . . . . . .Cooper; Sako; Thompson/Center Rifle and Carbine
17 Ackley Hornet - 1 in 10" . . . .Cooper
17 Mach IV - 1 in 10" . . . . . . . . .Cooper
22 CCM - 1 in 14" . . . . . . . . . . .Cooper
22 Hornet - 1 in 12" . . . . . . . . . .Thompson/Center Rifle and Carbine, NEA Handi-Rifle
22 Hornet - 1 in 14" . . . . . . . . . .Kimber 82; Savage 24 - V + F, 219, 340; Cooper; Ruger M-77
22 Hornet - 1 in 16" . . . . . . . . . . Winchester 70; Ruger 3; Browning A-Bolt II, 1885; Kimber; Anschutz 1432
22 K-Hornet - 1 in 12" . . . . . . . .Thompson/Center Rifle and Carbine
22 K-Hornet - 1 in 14" . . . . . . . .Cooper
218 Bee - 1 in 12" . . . . . . . . . . .Thompson/Center Carbine
218 Bee - 1 in 14" . . . . . . . . . . .Cooper
221 Fireball - 1 in 12" . . . . . . . . .Thompson/Center Carbine
221 Fireball - 1 in 14" . . . . . . . . .Cooper; Remington 700 Classic
219 Zipper - 1 in 14" . . . . . . . . .Marlin 336
222 Remington - 1 in 12" . . . . . .Thompson/Center Carbine and Rifle
222 Remington - 1 in 14" . . . . . .Browning; Remington 722, 725, 700, 600, 40 XB, 760, 788, 660; Savage 24-V, 340, 112, 2400; Sako; Winchester 70, 770; Wichita ; Colt; Husqvarna; Cooper
222 Remington - 1 in 16" . . . . . .J.C. Higgins 52, early Sako
22 PPC - 1 in 12" . . . . . . . . . . . .Thompson/Center Rifle
22 PPC - 1 in 14" . . . . . . . . . . . .Sako Benchrest-Varmint / PPC; Cooper
222 Rem. Magnum - 1 in 12" . . .Sako
222 Rem. Magnum - 1 in 14" . . .Browning; Remington 722, 700, 40-XB, Husqvarna, Sako
222 Rem. Magnum – 1 in 15.5" .Sako/1972
223 Remington - 1 in 7" . . . . . . .Colt; Ruger Mini-14; Eagle Arms Eagle Eye; H&K SL8
223 Remington - 1 in 8" . . . . . . .Eagle Arms Golden Eagle, Armalite
223 Remington - 1 in 9" . . . . . . .Colt; Win. 70 HBV; Savage 110, 112, 116; Steyr Aug-SA; Eagle Arms standard models; Savage; Winchester 70
223 Remington - 1 in 10" . . . . . .Ruger Mini-14 & #1
223 Remington - 1 in 12" . . . . . .Colt Bolt Action, AR-15; Remington 760, 700, 788, 7; H&R; Sako; Savage 340; Winchester 70; Thompson/Center Contender, Encore and Rifle; Ruger # 1, 77; NEA Handi-Rifle, Howa; CZ
223 Remington - 1 in 14" . . . . . .Remington 40-XB; Husqvarna; Savage 24-F+V, 340; Wichita ;Weatherby Vanguard; Cooper
224 Weatherby Mag. - 1 in 14" .Weatherby
225 Winchester - 1 in 14" . . . . . Winchester 70, 670; Savage 340, 24-F.
22-250 Remington - 1 in 12" . . .Sako; Savage 110, 112; Thompson/Center Rifle
22-250 Remington - 1 in 14" . . .Browning; Remington 700,788, 40-XB; Savage 99, 110, 112-V; H&R; Husqvarna; Ruger; Winchester 70, 770; Mossberg;Weatherby; Sako current models
220 Swift - 1 in 12" . . . . . . . . . . .Savage 112; Thompson/Center Rifle
220 Swift - 1 in 14" . . . . . . . . . . . Winchester 70; Remington 700; Ruger 77; FN; Savage 112-V 220 Weatherby Rocket - 1 in 14" .Weatherby
6 TCU - 1 in 10" . . . . . . . . . . . . .Thompson/Center Carbine and Rifle
6 x 45 - 1 in 12" . . . . . . . . . . . . .Cooper
6 PPC - 1 in 10" . . . . . . . . . . . . .Thompson/Center Rifle
6 PPC - 1 in 14" . . . . . . . . . . . . .Sako, Ruger VT
6 x 47 - 1 in 12" . . . . . . . . . . . . .Cooper
243 Winchester - 1 in 9" . . . . . . .Remington 660, 700, 788 (1969);
243 Winchester - 1 in 9 1/8" . . .Remington 700, 7400, 7600, 7;
243 Winchester - 1 in 9 1/4" . . .Savage (present)
243 Winchester - 1 in 10" Browning; Colt; FN; Harrington and Richardson models 300, 308, 360; Husqvarna; Mannlicher Schoenauer; Musketeer; Mossberg 800; Remington 700, 40-XB; Savage 99, 110, 111, 112-V, 116 (old); Sako Bolt and Lever Actions; Schultz and Larsen; Stevens 110; Winchester 70, 88,100,670,770; J.C. Higgins 51-L; Ruger 1, 77; Wichita ;Weatherby Vanguard; Thompson/Center Rifle
243 Winchester - 1 in 12" . . . . .Steyr SSG-PII
244 Remington - 1 in 10" . . . . . .Remington 700
244 Remington - 1 in 12" . . . . . .Remington 722, 760, 740, 725, 40-XB; Sako
6mm Remington - 1 in 9" . . . . . .Remington 600, 700, 742, 760, 660; Browning B-78; Ruger
6mm Remington - 1 in 9" . . . . . .Remington 700, 4, 6, 7, 7400,7600
6mm Remington - 1 in 10" . . . . .Remington 40-XB; Schultz and Larsen; Ruger 1, 77; Browning
6mm International - 1 in 12" . . .Remington 40-XB
6 x 47mm - 1 in 12" . . . . . . . . . .Remington 40-XB
6 x 47mm - 1 in 14" . . . . . . . . . .Remington 40-XBBR
6mm Remington BR - 1 in 14" .Remington 40-XBBR
240 Weatherby - 1 in 9 1/2" . . . .Weatherby Mark V
256 Winchester - 1 in 10" . . . . .Thompson/Center Carbine
256 Winchester - 1 in 14" . . . . .Marlin 62
25-35 Winchester - 1 in 10" . . . . .Thompson/Center Carbine, Winchester Model 94
25 TCU (25 Ugalde) - 1 in 10" . .Thompson/Center Carbine and Rifle
250 Savage - 1 in 9 1/2" . . . . . .Weatherby
250 Savage - 1 in 10" . . . . . . . .Savage 99, 110; Remington 700; Ruger 77
257 Roberts - 1 in 9 1/2" . . . . . .Browning A-Bolt II
257 Roberts - 1 in 10" . . . . . . . .Remington 722, 760, 700; Winchester 70; Ruger 77; Thompson/Center Rifle
25/06 Remington - 1 in 10" . . . .Remington 700, 40-XB; Ruger 1, 77; Browning; Sako; Winchester 70; Savage 110, 112; Thompson/Center Rifle
257 Weatherby Mag. - 1 in 9 1/2" .Weatherby (current)
257 Weatherby Mag. - 1 in 12" .Weatherby (old)
257 Weatherby Mag. - 1 in 14" .Mannlicher-Schoenauer
6.5 TCU - 1 in 8" . . . . . . . . . . . .Thompson/Center Carbine and Rifle
6.5 M-Schoenauer - 1 in 8 1/4" Mannlicher-Schoenauer
260 Remington – 1 in 8" . . . . . .Ruger 77
260 Remington - 1 in 9" . . . . . . .Remington 700, Savage
260 Remington – 1 in 10" . . . . .Browning
6.5 x 55mm - 1 in 7.87" . . . . . . . Winchester 70
6.5 x 55mm - 1 in 8" . . . . . . . . . .Husqvarna; Remington 700 (1994); Thompson/Center Rifle, Ruger 77
6.5 x 55mm - 1 in 8 1/4" . . . . . .Schultz & Larsen
6.5 x 55mm - 1 in 9" . . . . . . . . . .Remington 40-XB
6.5 Remington Magnum - 1 in 9" Remington 600, 660, 700; Ruger 77
6.5 x 68mm - 1 in 11" . . . . . . . . .Mannlicher-Schoenauer
264 Winchester Magnum - 1 in 8" Thompson/Center Rifle
264 Winchester Magnum - 1 in 9" Browning; FN; Husqvarna; Musketeer; Remington 700; Savage 110; Sako; Schultz & Larsen; Winchester 70, 670, 770
264 Winchester Magnum - 1 in 10" .Colt; Mannlicher-Schoenauer
270 REN - 1 in 10" . . . . . . . . . . .Thompson/Center Carbine
270 Winchester - 1 in 9" . . . . . . .Mannlicher-Schoenauer
270 Winchester - 1 in 9 1/2" . . .Husqvarna
270 Winchester - 1 in 10" . . . . .Browning; FN; Harrington & Richardson 300; High-Standard; J.C. Higgins 50, 51, 51-L; Husqvarna; Musketeer; Remington 700, 721, 760, 725, 7400, 7600, 4, 6; Savage 110, 114, 116; Sako; Schultz & Larsen; Winchester 70, 670, 770; Ruger 1, 77; Mossberg; Marlin 455; Wichita ;Weatherby Mark V, Vanguard; Magnum Research Mountain Eagle, (Sako-Krieger-Bell and Carson ); Thompson/Center Rifle
270 WSM - 1 in 10" . . . . . . . . . . Winchester 70, Browning
270 Weatherby Mag. - 1 in 9 1/2" .Weatherby Mark V
270 Weatherby Mag. - 1 in 10" .Weatherby Vanguard; Browning BAR Mark II; Winchester
270 Weatherby Mag. - 1 in 12" .Weatherby (old)
7 TCU - 1 in 9" . . . . . . . . . . . . . .Thompson/Center Rifle and Carbine
7 x 30 Waters - 1 in 9" . . . . . . . .Thompson/Center Carbine
7 x 30 Waters - 1 in 9 1/2" . . . . . Winchester 94
7mm-08 Remington - 1 in 9" . . .Thompson/Center Rifle
7mm-08 Remington - 1 in 9 1/2" Browning 81, BLR, A-Bolt II; Sako; Savage (present)
7mm-08 Remington - 1 in 10" . .Remington 7, 788, 700; Winchester 70; Savage 110
7 x 64mm Brenneke - 1 in 9" . . .Thompson/Center Rifle
7 x 57mm - 1 in 8" . . . . . . . . . . .Ruger (present)
7 x 57mm - 1 in 8 1/2" . . . . . . . . Winchester 70 (post 64)
7 x 57mm - 1 in 8.7" . . . . . . . . . .FN
7 x 57mm - 1 in 8 3/4" . . . . . . . . Winchester 54, 70 (pre ‘64); Ruger 77
7 x 57mm - 1 in 9" . . . . . . . . . . .Mannlicher-Schoenauer; Thompson/Center Rifle
7 x 57mm - 1 in 9 1/4" . . . . . . . .Remington 700
7 x 57mm - 1 in 9 1/2" . . . . . . . .Ruger 1, 77 (old); Savage 110
7 x 57mm - 1 in 10" . . . . . . . . . . Winchester 70
7mm Express - 1 in 9 1/4" . . . . .Remington 700, 4, 7400.
280 Remington - 1 in 9" . . . . . .Magnum Research Mountain Eagle; Thompson/Center Rifle
280 Remington - 1 in 9 1/4" . . . .Remington 760, 740, 742, 700, 721, 725, 7400, 7600
280 Remington - 1 in 9 1/2" . . . .Ruger 77 (old); Savage 110; Ruger (present)
280 Remington - 1 in 10" . . . . . . Winchester 70; Browning A-Bolt II; Sako
284 Winchester – 1 in 8 3/4" . . .Ruger 77
284 Winchester - 1 in 10" . . . . .Browning A-Bolt, 81 BLR; Savage 99; Winchester 88, 100
7mm SAUM - 1 in 9 1/4" . . . . . .Remington Model Seven
7mm WSM - 1 in 9 1/2" . . . . . . . Winchester 70, Browning
7mm RUM - 1 in 9 1/4" . . . . . . .Remington 700
7 x 61 Sharpe & Hart - 1 in 10" .Schultz & Larsen
7mm Dakota - 1x10" . . . . . . . . .Dakota Arms
7mm Remington Magnum - 1 in 9" Husqvarna; Remington 40-XB, 700 (1969); Magnum Research Mountain Eagle; Thompson/Center Rifle
7mm Remington Mag. - 1 in 9 1/4" Remington 700
7mm Remington Mag. - 1 in 9 1/4" Savage 110, 111, 112, 114, 116; Sako; Winchester 70, 770; Ruger 1, 77 (old); Mossberg; Browning A-Bolt II, 81 BLR; Weatherby Mark V 7mm Remington Mag. - 1 in 9 1/2" Ruger (present); Savage (present) 7mm Remington Mag. - 1 in 10" .Browning; FN; Harrington & Richardson 300; Musketeer; Schultz & Larsen; Browning BAR Mark II;Weatherby Vanguard
7mm Weatherby Mag. - 1 in 9 1/4" .Remington 700
7mm Weatherby Mag. - 1 in 9 1/2" .Weatherby Mark V (present)
7mm Weatherby Mag. - 1 in 10" Weatherby (1965)
7mm Weatherby Mag. - 1 in 12" Weatherby (old)
7mm STW – 1 in 9" . . . . . . . . . .Remington 700, Winchester 70
7mm STW – 1 in 9 1/2" . . . . . . .Ruger 1; Savage
30 M1 Carbine - 1 in 10" . . . . . .Thompson/Center Carbine
30 M1 Carbine - 1 in 16" . . . . . ..30 U.S. Govt. Carbine; Universal
30 M1 Carbine - 1 in 20" . . . . . .Marlin 62; Ruger
7.62 x 39mm - 1 in 10" . . . . . . .Thompson/Center Rifle
7.62 x 39mm - 1 in 12" . . . . . . .Colt; Ruger
30 Herrett - 1 in 10" . . . . . . . . . .Thompson/Center Carbine
30-30 Winchester - 1 in 10" . . . .Marlin 336; Remington 788; Thompson/Center Carbine
30-30 Winchester - 1 in 12" . . . .Savage 24, 170, 340, 219; Winchester 64, 94, 66; Mossberg 479, 679
30 Remington - 1 in 12" . . . . . . .Remington 81, 141
300 Savage - 1 in 10" . . . . . . . .Remington 81, 722, 760; Savage 110
300 Savage - 1 in 12" . . . . . . . .Savage 99
30-40 Krag - 1 in 10" . . . . . . . . .Ruger 3, Winchester 95
307 Winchester - 1 in 12" . . . . . Winchester 94
308 Winchester - 1 in 10" . . . . .Colt; J.C. Higgins 51-L; Mannlicher Schoenauer; Marlin 455; Musketeer; Remington 722, 740, 742, 760, 700, 40-XB, 788, 660, 600, 7400, 7600, Four, Six, Seven; Schultz & Larsen; Ruger 77; Wichita . Savage 99, 110, 112, 116 (present);Weatherby Vanguard; Steyr SSG-PIV; Thompson/Center Rifle
308 Winchester - 1 in 12" . . . . .Browning 81 BLR, BAR Mark II, A-Bolt II; Colt; FN; High Standard; J.C. Higgins 50, 51, 51-L; Harrington & Richardson 300, 308; Husqvarna; Mossberg 800; Savage 99, 100, 110, 2400; Sako Bolt Action and Lever Action; Winchester 70, 88, 670, 770; Steyr SSG-PI, PII, PIII; Stevens 110; 100, Remington 700, 40-XC.; Springfield Armory M1A
30-06 - 1 in 10" . . . . . . . . . . . . . .Browning 81 BLR, BAR Mark II, A-Bolt II; Colt, FN; High Standard; J.C. Higgins 50, 51, 51-L; Harrington & Richardson 300; Mannlicher Schoenauer; Marlin; Musketeer; Remington 721, 760, 740, 742, 725, 700, 40-XB, 7400, 7600; Savage 110, 114, 116 (present); Sako; Schultz & Larsen; Stevens 110; Winchester 70, 670, 770;Weatherby Vanguard, Mark V; Ruger 1, 77: Wichita ; Mossberg; Magnum Research Mountain Eagle; Thompson/Center Rifle
30-06 - 1 in 12" . . . . . . . . . . . . . .Husqvarna; Remington 700 Varmint (old); Browning 78.
300 H & H Magnum - 1 in 10" . .Browning; Remington 721; Sako; Winchester 70
300 WSM - 1 in 10" . . . . . . . . . . Winchester 70, Browning; Savage
300 SAUM -1 in 10" . . . . . . . . . .Remington Model Seven
308 Norma Magnum - 1 in 10" .Musketeer; Schultz & Larsen
308 Norma Magnum - 1 in 12" .Browning; Husqvarna
30-338 - 1 in 10" . . . . . . . . . . . . .Remington 40-XB
300 Winchester Mag. - 1 in 10" .Browning BAR Mark II, A-Bolt II; FN; Harrington & Richardson 300; Musketeer; Remington 700, 40-XB; Savage 110, 112, 114, 116; Sako; Winchester 70, 670, 770; Ruger 1,77; Magnum Research Mountain Eagle; Wichita ;Weatherby Mark V, Vanguard (new); Thompson/Center Rifle
300 Winchester Magnum - 1 in 12" Husqvarna
300 Weatherby Mag. - 1 in 9 1/2" .Weatherby Mark V (current)
300 Weatherby Mag. - 1 in 10" .Weatherby Vanguard (current); Sako; Winchester 70; Remington 700
300 Weatherby Mag. - 1 in 12" .Weatherby (old); Remington 700 (current)
300 RUM - 1 in 10" . . . . . . . . . .Remington 700; Savage
30-378 Weatherby – 1 in 10" . . .Weatherby Mark V
300 Dakota - 1 in 10" . . . . . . . . .Dakota Arms
32 H&R Magnum - 1 in 10" . . . .Thompson/Center Carbine
32-20 Winchester - 1 in 10" . . . .Thompson/Center Carbine
32-40 Winchester - 1 in 16" . . . .Thompson/Center Rifle
32 Remington - 1 in 14" . . . . . . .Remington 81, 141
32 Winchester Special - 1 in 16" .Marlin 336; Winchester 64, 94
8 x 68S - 1 in 11" . . . . . . . . . . . .Mannlicher-Schoenauer 8mm Remington Magnum - 1 in 10" .Remington 700
330 Dakota - 1 in 10" . . . . . . . . .Dakota Arms
338 Winchester Magnum - 1 in 10" Weatherby Mark V; Mannlicher-Schoenauer; Savage 110, 116; Winchester 70; Ruger 77; Sako (current), Mossberg; Remington 700; Weatherby; Vanguard; Browning A-Bolt II; Magnum; Research Mountain Eagle; Thompson/Center; Rifle
338 Winchester Magnum - 1 in 12" Browning BAR Mark II; Sako (old)
340 Weatherby Magnum - 1 in 10" Weatherby Mark V
338 Lapua Magnum – 1 x 10" . .Sako TRGS
338 Lapua Magnum – 1 x 12" . .Sako TRG42
338-378 Weatherby – 1 x 10" . .Weatherby Mark V
338-06 A-Square – 1 x 10" . . . .Weatherby Mark V
338 RUM - 1 in 10" . . . . . . . . . .Remington 700
348 Winchester - 1 in 12" . . . . . Winchester 71
9mm Luger - 1 in 10" . . . . . . . . .Colt; Marlin 9; Uzi Carbine
9mm Luger - 1 in 14" . . . . . . . . .Thompson/Center Carbine
357 Magnum - 1 in 14" . . . . . . .Thompson/Center Carbine
357 Magnum - 1 in 16" . . . . . . .Marlin 1894; Navy Arms RB
357 Rem. Maximum - 1 in 14" . .Thompson/Center Carbine
35 Herrett - 1 in 14" . . . . . . . . . .Thompson/Center Carbine
35 Remington - 1 in 12" . . . . . . .Savage 170
35 Remington - 1 in 14" . . . . . . .Thompson/Center Carbine
356 Winchester - 1 in 12" . . . . . Winchester 94
35 Remington - 1 in 16" . . . . . . .Marlin 336; Remington 81, 141, 600, 760
38-55 Winchester - 1 in 12" . . . .Thompson/Center Carbine and Rifle
38-55 Winchester - 1 in 18" . . . .Ruger; Marlin 336 Cowboy
356 Winchester - 1 in 12" . . . . . Winchester 94
358 Winchester - 1 in 10" . . . . .Mannlicher-Schoenauer
358 Winchester - 1 in 12" . . . . .Savage 99; Schultz & Larsen; Winchester 70, 88, 100
358 Winchester - 1 in 16" . . . . .Ruger
35 Whelen - 1 in 14" . . . . . . . . .Thompson/Center Rifle
35 Whelen - 1 in 16" . . . . . . . . .Remington 700, 7400, 7600; Ruger
350 Remington Magnum - 1 in 16" Remington 600, 660, 700; Ruger 77
358 Norma Magnum - 1 in 12" .Husqvarna; Schultz & Larsen
375 Winchester - 1 in 12" . . . . . Winchester 94; Marlin 375; Savage 99; Ruger; Thompson/Center Carbine and Rifle 375 H&H Magnum - 1 in 12" . . .Remington 700; Winchester 70; Ruger; Sako; Browning A-Bolt II;Weatherby Mark V; Remington 700 Custom; Thompson/Center Rifle; Savage
375 H&H Magnum - 1 in 14" . . .Browning (old)
375 Weatherby Magnum - 1 in 12" Weatherby
375 RUM - 1 in 12" . . . . . . . . . .Remington 700
375 Dakota - 1 in 12" . . . . . . . . .Dakota Arms
378 Weatherby Magnum - 1 in 12" Weatherby Mark V
40 Smith & Wesson - 1 in 16" . .Thompson/Center Carbine
10mm Auto - 1 in 16" . . . . . . . . .Thompson/Center Carbine
404 Dakota - 1 in 14" . . . . . . . . .Dakota Arms
41 Magnum - 1 in 18 1/2" . . . . .Marlin 1894
416 Remington Magnum - 1 in 14" Remington 700; Winchester 70; Sako; Thompson/Center Rifle
416 Remington Mag. - 1 in 16 1/2" Ruger
416 Dakota - 1- 14" . . . . . . . . . .Dakota Arms
425 Express - 1 in 10" . . . . . . . .Savage 116 SE
44 Magnum - 1 in 20" . . . . . . . .Thompson/Center Carbine
44 Magnum - 1 in 38" . . . . . . . .Ruger Carbine; Marlin 336, 1894; Remington788; Winchester 94; Browning 92
444 Marlin - 1 in 38" . . . . . . . . . .Marlin 336; 444S
450 Marlin – 1 x 20" . . . . . . . . . .Marlin 1895M
45 ACP - 1 in 16" . . . . . . . . . . . .Marlin 45
45 Long Colt - 1 in 16" . . . . . . . .Thompson/Center Carbine
45 Long Colt - 1 in 38" . . . . . . . . Winchester 94
45 Winchester Mag. - 1 in 16" . .Thompson/Center Carbine
45-70 - 1 in 14" . . . . . . . . . . . . . .Thompson/Center Carbine
45-70 - 1 in 20" . . . . . . . . . . . . . .Ruger 1, 3; Marlin 1895S; Browning B-7, 1885; Thompson/Center Rifle
45-70 - 1 in 22" . . . . . . . . . . . . . .Navy Arms
450 Dakota - 1 in 14" . . . . . . . . .Dakota Arms
458 Winchester Magnum - 1 in 14" . .Remington 700; Winchester 70; Ruger 1; Savage
458 Winchester Magnum - 1 in 15" . .Mannlicher-Schoenauer
458 Winchester Mag. - 1 in 16 1/2" . .Browning; Savage 116SE
458 Winchester Magnum - 1 in 18" . .Sako
460 Weatherby Magnum - 1 in 16" . .Weatherby Mark V