RUGER AR-556 300 BLK FF HG 16,1" 10 RD MAG

RUGER AR-556 300 BLK FREE FLOAT HANDGUARD 16,1" 10 RD MAGAZIN

• 11" aluminum handguard is free-floated for accuracy and features Magpul® M-LOK® accessory attachment slots along the 3:00, 6:00 and 9:00 positions with additional slots on the angled faces near the muzzle.

• Flat top upper receiver features a Picatinny rail for easy attachment of magnified optic, red dot or open sights.

• Made from 7075-T6 hard-coat anodized aluminum forgings, shot-peened and proof-tested 9310 steel bolt, and 8620 steel bolt carrier. The inside diameter of the carrier and gas key are chrome plated and the key is staked for longevity.

• Single-stage trigger provides durable and reliable fire control. The enlarged trigger guard is designed to allow gloved shooting in cold weather.

• Six-position, telescoping, M4-style buttstock and Mil-Spec buffer tube allow the rifle to be properly sized for different shooters or varying levels of outerwear.

• Equipped with a heavy-contour, cold hammer-forged 4140 chrome-moly steel barrel with ultra-precise rifling provides exceptional accuracy, longevity and easy cleaning. M4 feed ramps provide improved reliability, and the matte black oxide finish reduces glare and provides corrosion resistance.

• Ergonomic pistol grip features an extended trigger reach for more precise trigger control.

• Made from aerospace-grade 7075-T6 aluminum forging, the flat top upper receiver features a forward assist, dust cover and brass deflector.

• StockBlack Synthetic, Collapsible
• HandguardFree-Float with M-LOK® Attachment Slots
• SightsNone
• Barrel Length16.10"
• Thread Pattern5/8"-24
• Twist1:7" R
• Capacity30
• FinishType III Hard-Coat Anodized
• Height7.20"
• Weight6.4 lb.
• Overall Length 33" - 36.25"
• Length of Pull 10.25" - 13.50"
• Grooves 5