Remington 700 Multi-Caliber Long Action Rifle

The Remington 700 Multi-Caliber Long Action Rifle represents the gold standard in precision bolt-action platforms trusted by law enforcement tactical units, military marksmen, and civilian long-range shooters worldwide. Built on the legendary Remington 700 action—arguably the most versatile and customizable receiver in modern shooting—this long-action variant accommodates a full spectrum of magnum and standard cartridges, from .308 Winchester to .300 Win Mag and beyond. Whether your mission demands sub-MOA accuracy at extended range, reliable performance in field conditions, or a foundation for a custom build, the Remington 700 Long Action delivers.

The long-action receiver geometry provides optimal bolt throw length and magazine compatibility for larger, higher-velocity cartridges while maintaining the tight tolerances and repeatability that define Remington's manufacturing legacy. The controlled-round-feed claw extractor and plunger ejector ensure positive cartridge handling even under rapid fire or adverse conditions—critical factors in tactical and hunting scenarios where reliability cannot be compromised. At 2.25 lbs, the action itself is engineered for minimal weight without sacrificing structural rigidity, allowing shooters to build lightweight precision rifles suitable for mountain hunting or lightweight tactical carbines without excessive bulk. The Remington 700's modular design supports virtually any aftermarket stock, trigger, barrel, and optic mounting system, making it the platform of choice for gunsmiths and precision shooters building rifles to exact specifications.

Tactical professionals and competition shooters favor the Remington 700 Long Action for precision rifle builds, designated marksman rifle (DMR) platforms, and long-range hunting applications where magnum cartridges are mandatory. Law enforcement sniper teams and military special operations units have standardized variants of this action for decades due to proven accuracy, durability, and the vast ecosystem of compatible components available through established gunsmiths and parts manufacturers. Whether you are assembling a custom rifle from the action up or seeking a proven receiver for your next build, the Remington 700 Multi-Caliber Long Action provides the mechanical foundation that experienced operators depend on when precision and reliability matter.