RUGER – AR-556® STANDARD 5.56X45MM NATO SEMI-AUTO RIFLE

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return policy

applies to the product’s original owner along with proof of purchase. Any items returned within 45 days of shipment are entitled to a refund. Any items returned after 45 days of shipment will be issued store credit in the form of a Brownells Gift Card. If a Brownells/Sinclair product was purchased through another retailer as a new product we will require proof of purchase to replace or refund.  (Refund will be issued as store credit in the form of a Brownells gift card.)

AR-556 STANDARD 5.56X45 NATO SEMI-AUTO RIFLE

FEATURES:

• Ruger® Rapid Deploy folding rear sight provides windage adjustability and pairs with the A2-style, F-height, elevation-adjustable front sight for a solid, reliable aiming system.
• 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.
• Barrel nut and delta ring allow easy, one-person service of the heat-resistant glass-filled nylon handguard. The design accepts most standard carbine-length handguards. The barrel nut uses a standard wrench.
• Gas block is located at a carbine-length (M4) position for improved balance and handling. Multiple attachment points include a QD socket and bayonet lug, for many sling and accessory mounting options. Serrations on the angled face of the gas block provide a low-glare surface.
• Handguards are made from heat-resistant glass-filled nylon for shooting comfort and durability.
• 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 or Magpul MOE buttstock and Mil-Spec buffer tube allow the rifle to be properly sized for different shooters or varying levels of outerwear.
• Equipped with a medium contour, cold hammer-forged alloy barrel with 1:8" twist rifling that provides exceptional accuracy with bullets from 35 to 77 grains. M4 feed ramps and 5.56 NATO chamber allows the use of both 5.56 NATO and .223 Rem. ammunition. The barrel and 1/2"-28 Ruger® flash suppressor have a matte black oxide finish to reduce glare and provide corrosion resistance.
• Front sight post is elevation adjustable, and a front sight tool is included. The A2-style, F-height front sight allows co-witness with many optics.
• 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.
• Also includes: one, 30-round Magpul® PMAG® magazine OR one, 10-round metal magazine.

SPECIFICATIONS:

• Stock: Black Synthetic, Collapsible OR Magpul® MOE® Synthetic, Collapsible
• Length of Pull: 10.25" - 13.50"
• Handguard: Glass-Filled Nylon OR Magpul® MOE® M-LOK®
• Front Sight: Adjustable Post
• Rear Sight: Adjustable Ruger® Rapid Deploy
• Barrel Length: 16.10"
• Grooves: 5
• Thread Pattern: 1/2"-28
• Twist: 1:8" RH
• Capacity: 10 Round OR 30 Round
• Overall Length: 32.25" - 35.50"
• Height: 8"
• Weight: 6.5 lb.

Available options:

100300241


250022780


250022785