Rock River Arms LAR-15M Tactical Carbine Semi-Automatic Rifle .458 Socom 16" Barrel (1)-30Rd Magazine 6 Position Collapsible Stock Black Finish
Rock River Arms LAR-15M Tactical Carbine chambered in .458 Socom features a 16" chrome moly bull barrel with a 1:14 twist. Additionally this model comes with a RRA lightweight M-Lok compatible free float 15" rail, Hogue rubber pistol grip, RRA operator break (5/8x32 thread), RRA six position NSP2 stock, a RRA two stage trigger and RRA winter trigger guard. This rifle weighs in at only 7.8 pounds and comes with 1.5 MOA accuracy at 100 yards.
Features : -458 Socom Chamber
-16-Inch Chrome Moly Bull Barrel, 1:14 Twist
-RRA Operator Brake / 5/8-32 Thread
-RRA Two Stage Trigger
-RRA Lightweight Free Float Rail, 15 Inch Extended
-RRA Nsp2 6-Position Stock
-Hogue Rubber Grip
Manufacturer: Rock River Arms
Model: Tactical Carbine
Model: LAR-15M
Action: Semi-automatic
Type: AR
Caliber: 458 Socom
Barrel Length: 16"
Color: Black
Grips: Hogue
Accessories: RRA 2-Stage
Type of Barrel: 1:14
Capacity: 30 Rounds
Subcategory: Modern Sporting Rifles
Finish: Anodized
Stock: 6 Position Collapsible
Caliber Dictionary
The Below Information Has Been Provided From Our Gun Caliber Dictionary And Is Meant For Informational Purposes Only. It Is Not Intended to Describe The Unique Specifications For This Ammunition.
The 458 SOCOM (for Special Operations Command) was designed by Marty ter Weeme in the late 1990s, originally intended to provide massive knockdown power with heavy bullets at subsonic velocities, for use in the M16 platform with suppressor. It is based on the rebated-rim 425 Westley Richards case shortened to 1.575 inches and necked to take a .458-inch bullet. The 458 SOCOM has not been officially adopted by the military, but AR15 upper receivers are available for multiple sources and CorBon offers a variety of loads, supersonic for hunting with bullets from 250 to 450 grains; and subsonic with a 600-grain bullet at 950 feet per second. Like the 450 Bushmaster and 500 Beowulf, the 458 SOCOM offers large-caliber power in the AR platform, offering short-range capability for larger game. — Craig Boddington
