CORE15 Base M4 Scout 5.56 NATO 30RD 1:9 Twist

This Ruger AR-556 semi-automatic rifle is made from forged aerospace-grade 7075-T6 aluminum. The hard coat anodized, flattop upper receiver includes a forward assist, dust cover and brass deflector, while the Magpul M-Lok handguards are made from heat-resistant glass-filled nylon. It also has a bolt machined from 9310 alloy steel, single-stage trigger, chrome-plated bolt carrier with a matte black oxide finish on the exterior. The AR-556 also utilizes a heavy contour, cold hammer-forged barrel and ergonomic pistol grip. Specifications: Weight: 6.7lbs # of Mags: 1 Rate-of-Twist: 1:8" Sights: None Additional Info: Full Length Picatinny Rail Additional Info: Single-Stage Trigger Additional Info: 11" MAGPUL M-LOK Handguard Special Feature: Threaded Barrel Model

The Ruger PC Carbine is a take-down pistol-caliber carbine chambered in 9mm. (This rifle is very similar to a Ruger 10/22 takedown, both in operation and disassembly.) It comes standard with innovative features such as a custom "dead blow" tungsten weight which shortens bolt travel and simultaneously reduces both felt recoil and muzzle rise. It also has an ambidextrous charging handle, an adjustable LOP, and two interchangeable magazine wells, one which accepts Ruger SR-Series and the new Ruger Security 9 mags, and another which accepts Glock mags. The bolt is machined from heat treated, chrome-moly steel to ensure strength, structural integrity and durability. Takedown is as simple as locking the bolt back, verifying that the rifle is unloaded, pushing a recessed lever, twisting the sub-assemblies and pulling them apart.Stock Black Synthetic Chassis with Aluminum Free-Float Handguard Capacity 17 Barrel Length 16.12" Overall Length 32.25" - 35.50" Barrel Feature Threaded, Fluted Front Sight None Rear Sight None Thread Pattern 1/2"-28 Weight 7.3 lb. Length of Pull 10.50" - 13.75" Material Aluminum Alloy Finish Type III Hardcoat Anodized Twist 1:10" RH