Features: - Downward Ejection-This unrivaled design sends spent brass downward through the stock behind the magwell making it a truly ambidextrous bullpup rifle. Gone are the days of hot gas & brass flying out of a side-ejection port… you're welcome southpaws. - Unparalleled Trigger System-Bullpup triggers are notoriously bad so we tackled that issue head on and won. This trigger is incredibly smooth with a nice take-up and clean break. Combined with a 1:7 twist barrel all RDB models offer excellent accuracy. - ADJUSTABLE GAS SYSTEM-All of the RDB models operate off of the same adjustable gas piston system. This feature allows the user to tailor the bolt carrier speed to eliminate excessive recoil while running a suppressor and ensure reliability for various loads. Specifications: - CALIBER: .223Rem/5.56x45mm - WEIGHT UNLOADED: 6.7lbs - MAGAZINE CAPACITY: 20 or any AR-15 Magazine - OVERALL LENGTH: 27.3" - BARREL LENGTH: 20" - TWIST RATE: 1:7 - TRIGGER PULL: 4.5-5.5lbs Main Features Caliber: .223 Remington Action: Semi-Automatic Barrel Length: 20" Capacity: 30 Sights: Optic Ready Finish: Black Weight: 7.2 lbs OAL: 30.6" Safety: Manual Safety Stock Description: Polymer Bullpup Black Barrel Description: 20.5" Twist: 1:7" Hand: Ambidextrous Other Features Barrel Length In Inches: 20.0000 Barrel Length Range: 20.00" to 21.99" Caliber/Gauge: 223 Rem | 5.56 NATO Checkering: N Detachable Magazine: Y Dimension: 4.00 X 37.00 X 10.80 Features: Uses AR15 Type Magazines; Adjustable Gas Piston System Finish Type: Black Finishcolor: Black Firearm Capacity: 20 Firearm Type: Rifle Frame Material: Polymer Grip Type: Fixed Gun Finish: Black Oxide Height: 3.8500 Hinged Floorplate: N Length: 36.8500 Magazine: 1 20 rd. Magazine Capacity: 20.0000 Magazines Included: 1 Mags: 1 Metal Color: BLACK Metal Finish: Black Nitride Metal Finish Group: Blued/Black Model: RDB Muzzle: Flash Hider Optic Ready: Picatinny Rail Other Features: DOWNWARD EJECTION BULLPUP, Overall Length: 30.4" Overall Length In Inches: 30.2000 Rate Of Twist: N/A Receiver: Black Polymer With MilSpec Picatinny Rail Receiver Material: Polymer Recoil Pad: Y Sight: No Sights Stock: Black Synthetic Stock Stock Color: BLACK Stock Finish Group: Synthetic Stock Material: SYNTHETIC Stock/Frame/Grips: Synthetic Stock Black Synthetic Swivel Studs: N Threaded Barrel: Yes Type: Rifle: Semi-Auto Type Action: SEMI-AUTOMATIC Type Of Rifle: MODERN SPORTING RIFLE Units Per Box: 1 Weight In Pounds: 7.1 Weight Range: 7.00 lbs to 7.99 lbs Width: 10.3500 Part Number: RDB20BLK UPC: 640832005974

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