Rock River Arms AR0598.V1 LAR-15M All Terrain Hunter Complete Upper, 223 Wylde 18" Stainless Heavy Match Barrel, Black R

Rock River Arms AR0598.V1 LAR-15M All Terrain Hunter Complete Upper, 223 Wylde 18" Stainless Heavy Match Barrel, Black Rec/13" M-LOK Handgaurd, Operate Muzzle Brake
Caliber:.223 WYLDE Chamber For 5.56MM And .223 CALIBERUPPER Receiver:Forged A4Barrel:18-Inch Heavy Match Stainless Steel, CRYOGENICALLY Treated, 1:8 TWISTMUZZLE Device:RRA Operator Muzzle Break / 1/228 THREADGAS Block:Low Profile Gas BLOCKHANDGUARD:RRA 13 Inch Extended Lightweight Free Float Rail, M-LOK COMPATIBLEINCLUDES:Bolt Carrier Group And Charging Handle Assembly.
Type: Complete
Caliber: 223 Wylde
Barrel Length: 18"
Barrel Material: Steel
Twist: 1:8"
Barrel Description: Heavy
Barrel Finish: Stainless Steel
Receiver Finish: Black
Handguards: 13" M-LOK
Handguard Finish: Black
Barrel Length Range: 18" To 18.99"

Manufacturer: Rock River Arms
Mfg Number: AR0598.V1
Model: LAR-15M
Series: All Terrain Hunter