The RDB is the new definition of bullpup. Its downward shell ejection system eliminates the side ejection disadvantage of ordinary bullpups. The result is brass and gas that eject out of your line of sight making it a truly ambidextrous high performance rifle for everyone. The RDB is also adjustable for a wide variety of ammunition and makes for an excellent suppressor host. It's definitely the bullpup done right. Features: - Caliber:.223Rem/5.56x45mm - Weight Unloaded: 6.7lbs - Magazine Capacity: 20/AR15 compatible magazine - Overall Length: 27.3" - Barrel Length: 17.2" - Twist Rate: 1:7" - Trigger Pull: 4.5-5.5lbs Main Features Caliber: .223 Remington Action: Semi-Automatic Barrel Length: 17" Capacity: 30 Sights: Optic Ready Finish: Black Weight: 6.70 lbs OAL: 27.28" Safety: Manual Safety Stock Description: Fixed Bullpup Barrel Description: 17.4" Twist: 1:7" Hand: Right Other Features Barrel Finish: Black Barrel Length In Inches: 17.3000 Barrel Length Range: 17" to 17.99" Caliber/Gauge: 223 Rem | 5.56 NATO Checkering: N Color: Black Detachable Magazine: Y Dimension: 3.95 X 10.45 X 37.20 Features: Uses AR15 Type Magazines; Adjustable Gas Piston System Finish Type: Blued Finishcolor: Black Firearm Capacity: 20 Firearm Type: Rifle Frame Material: Polymer Front Sight: None Grip Type: Fixed Grips: Black Polymer Gun Finish: Black Oxide Gun Platform: Bullpup Style Gun Type: Rifle: Semi-Auto Handed: Ambi Height: 3.8500 Hinged Floorplate: N Length: 36.9500 Magazine: 1 20 rd. Magazine Capacity: 20.0000 Magazine Type: AR-15 Magazines Included: 1 Mags: 1 Material: Polymer Max Capacity: 20 Metal Color: BLACK Metal Finish: Black Nitride Metal Finish Group: Blued/Black Model: RDB Carbine Muzzle: Flash Hider Operating System: Direct Impingement Optic Ready: Picatinny Rail Other Features: DOWNWARD EJECTION BULLPUP, Overall Length: 27.4" Overall Length In Inches: 27.3000 Rate Of Twist: N/A Rear Sight: None Receiver: Black Polymer With MilSpec Picatinny Rail Receiver Finish: Black Receiver Material: Polymer Recoil Pad: Y Sight: No Sights Stock: Black Synthetic Stock Stock Color: BLACK Stock Finish: Black Stock Finish Group: Black 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: 6.7 Weight Range: 6 lbs to 6.99 lbs Width: 10.4500 Part Number: RDBBLK UPC: 640832005943

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