10-06-2007, 11:33 AM
The Schuerman Arms SA40 is a completely new hi-power bolt-action rifle design that incorporates the features most desired by riflemen. A key feature is the integration of controlled round feeding with a fully enclosed case head. Controlled round feeding provides foolproof functioning while the fully enclosed case head helps contain blowback in the event of a case rupture. This is a rifle that is smooth functioning and user friendly. Other features include front locking rotating locking lugs, short bolt lift and travel, three position safety, detachable magazine and top loading.
The SA40 safety is on the off bolt side. This places it directly in front of the thumb in the natural shooting position. No need to shift hand position to manipulate the safety. Even more importantly this places the safety out of the way so that it is not inadvertently moved to the on position during rapid cycling of the bolt or loading the rifle.
Features
Rotating locking lugs with front of action locking. This results in minimal dynamic action stretch compared to rear locking.
Three locking lug arrangement with large bearing and shear area provides exceptional locking strength. The precisely fitted bolt and three lug arrangement provide a more stable bolt face during firing.
Controlled round feeding to prevent double loading of cartridges, most important in critical or dangerous situations.
Fully enclosed case head with a self sealing ejector and extractor supports and seals the breech to help contain case head rupture.
Short bolt travel speeds bolt cycling. It provides one of the shortest travels for a given cartridge length. Even in long magnum cartridge length configuration the shooter can cycle the bolt without moving the face from its position on the stock.
Short bolt handle lift of 70 degrees provides rapid bolt cycling with good hand-scope clearance.
Overall length of the action is shorter for a given cartridge length. This combined with thick action side walls makes for an extremely rigid action which contributes to accuracy. The shorter action length allows for a longer barrel for the same overall weapon length.
Three position positive sear and trigger locking safety allows cycling of bolt with the safety on or locking of bolt handle in the down position. Safety is virtually silent.
The staggered column, center feed magazine virtually eliminates feeding jams. Due to the short distance from the magazine to the chamber the bullet has already entered the chamber before the cartridge is released from the feed lips. The cartridge is fed directly into the chamber making for a snag free chambering and undamaged bullet tips.
Detachable drop free box magazine for rapid loading and unloading. Magazine is of heavy duty construction, precision machined. Three round capacity in magnum, four in standard. Ambidextrous magazine release button.
Available Calibers:
Long Magnum:
7mm STW
7mm Rem. Ultra Mag.
.300 Wby. Mag.
.300 Rem. Ultra Mag.
.30-.378 Wby. Mag.
8mm Rem. Mag.
.340 Wby. Mag.
.338 Rem. Ultra Mag.
.338 Lapua Mag.
.338-.378 Wby. Mag.
9.3x64mm
.375 H&H Mag.
.375 Wby.
.375 Rem. Ultra Mag.
.378 Wby. Mag.
.404 Jeffery
.416 Rem.Mag.
.416 Rigby
.416 Wby. Mag.
.458 Lott
.460 Wby. Mag.
Short Action:
.220 Swift
.243 Win.
.250 Savage
.257 Roberts
.260 Rem.
6.5-.284
6.5 Rem. Mag.
7mm-08 Rem.
.284 Win.
.308 Win.
.338 Federal
.350 Rem. Mag.
.358 Win.
Standard:
.25-06 Win.
.257 Wby. Mag.
6.5x55 Swedish
6.5x57mm
6.5x65RWS
.264 Win. Mag.
6.5x68mm
.270 Wby. Mag.
.270 Win.
.280 Rem.
.280 Ackley Imp.
7x57mm
7x64mm
7mm Rem. Mag.
.30-06 Spfld.
.300 Win. Mag.
8mm Mauser
8x68S
.338 Win. Mag.
.35 Whelen
9.3x62mm
.375 Ruger
.458 Win. Mag.
Ultra Short Action:
.17 Rem.
.204 Ruger
.223 Rem.
.22-250 Rem.
6.8 Rem. SPC
Jeg er ikke fejlfri,men det er så tæt på at det skræmmer mig.
The SA40 safety is on the off bolt side. This places it directly in front of the thumb in the natural shooting position. No need to shift hand position to manipulate the safety. Even more importantly this places the safety out of the way so that it is not inadvertently moved to the on position during rapid cycling of the bolt or loading the rifle.
Features
Rotating locking lugs with front of action locking. This results in minimal dynamic action stretch compared to rear locking.
Three locking lug arrangement with large bearing and shear area provides exceptional locking strength. The precisely fitted bolt and three lug arrangement provide a more stable bolt face during firing.
Controlled round feeding to prevent double loading of cartridges, most important in critical or dangerous situations.
Fully enclosed case head with a self sealing ejector and extractor supports and seals the breech to help contain case head rupture.
Short bolt travel speeds bolt cycling. It provides one of the shortest travels for a given cartridge length. Even in long magnum cartridge length configuration the shooter can cycle the bolt without moving the face from its position on the stock.
Short bolt handle lift of 70 degrees provides rapid bolt cycling with good hand-scope clearance.
Overall length of the action is shorter for a given cartridge length. This combined with thick action side walls makes for an extremely rigid action which contributes to accuracy. The shorter action length allows for a longer barrel for the same overall weapon length.
Three position positive sear and trigger locking safety allows cycling of bolt with the safety on or locking of bolt handle in the down position. Safety is virtually silent.
The staggered column, center feed magazine virtually eliminates feeding jams. Due to the short distance from the magazine to the chamber the bullet has already entered the chamber before the cartridge is released from the feed lips. The cartridge is fed directly into the chamber making for a snag free chambering and undamaged bullet tips.
Detachable drop free box magazine for rapid loading and unloading. Magazine is of heavy duty construction, precision machined. Three round capacity in magnum, four in standard. Ambidextrous magazine release button.
Available Calibers:
Long Magnum:
7mm STW
7mm Rem. Ultra Mag.
.300 Wby. Mag.
.300 Rem. Ultra Mag.
.30-.378 Wby. Mag.
8mm Rem. Mag.
.340 Wby. Mag.
.338 Rem. Ultra Mag.
.338 Lapua Mag.
.338-.378 Wby. Mag.
9.3x64mm
.375 H&H Mag.
.375 Wby.
.375 Rem. Ultra Mag.
.378 Wby. Mag.
.404 Jeffery
.416 Rem.Mag.
.416 Rigby
.416 Wby. Mag.
.458 Lott
.460 Wby. Mag.
Short Action:
.220 Swift
.243 Win.
.250 Savage
.257 Roberts
.260 Rem.
6.5-.284
6.5 Rem. Mag.
7mm-08 Rem.
.284 Win.
.308 Win.
.338 Federal
.350 Rem. Mag.
.358 Win.
Standard:
.25-06 Win.
.257 Wby. Mag.
6.5x55 Swedish
6.5x57mm
6.5x65RWS
.264 Win. Mag.
6.5x68mm
.270 Wby. Mag.
.270 Win.
.280 Rem.
.280 Ackley Imp.
7x57mm
7x64mm
7mm Rem. Mag.
.30-06 Spfld.
.300 Win. Mag.
8mm Mauser
8x68S
.338 Win. Mag.
.35 Whelen
9.3x62mm
.375 Ruger
.458 Win. Mag.
Ultra Short Action:
.17 Rem.
.204 Ruger
.223 Rem.
.22-250 Rem.
6.8 Rem. SPC
Jeg er ikke fejlfri,men det er så tæt på at det skræmmer mig.