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Diamondback Firearms DBF DBX57 5.7X28 8 SBT FS1913 PSB MLOK 20RD
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Specifications

ManufacturerDiamondback Firearms
Model / MPNDB1629L001
TypeRifle
Action ClassSemi-Automatic
Caliber5.7x28mm
Capacity21 rounds
ActionSemi-Auto
Barrel Length8"
Frame MaterialAlloy
PlatformOther
Optic ReadyYes
Threaded BarrelYes
TransferFFL required

Description

Rifle5.7x28mm21-round capacitySemi-Auto
Ships to FFLNFA item
Model: DBX57BGFB - Action-Type: Semi-Auto - Operating System: Locked Breech Dual Gas Piston - Caliber: 5.7x28mm - Frame: 7075 Aluminum Hard Coat Anodized - Handguard: 6061 Aluminum Hard Coat Anodized M-LOK Compatible - Barrel Length: 8 - Twist Rate: 1:9 RH - Barrel Muzzle Threads: 1/2x28 RH - Muzzle Device Included: DBX Muzzle Device - Trigger: Standard AR15 Mil-Spec - Grip: MagPul MOE K - Sights Included: NONE - Handstop Kit: MagPul - Magazine: 20 Round (FN Five-SeveN compatible) - Brace: Rear Picatinny Mounted Side Folding - Overall Length (Brace Extended): 25.4 - Overall Length (Brace Folded): 16.9 - Overall Height: 7.3 - Overall Width: 1.75 - Weight (With Empty Magazine & Brace): 3.7lb - Weight (With Empty Magazine & No Brace): 3.0lb Main Features Caliber: 5.7x28mm Action: Semi-Auto Barrel Length: 8" Capacity: 20 + 1 Sights: No Sights Finish: Diamondback Black Weight: 3.7 lbs. OAL: 16.09" - 25.40" Trigger: Mil-Spec Stock Description: SB Tactical Folding Brace Barrel Description: Medium Taper Twist: 1:9" RH Other Features Action-Type: Semi-Auto Barrel Finish: Black Nitride Barrel Length Range: 8" to 8.99" Barrel Material: Stainless Barrel Muzzle Threads: 1/2x28 RH Brace: Rear Picatinny Mounted, Side Folding Caliber/Gauge: 5.7 x 28mm Color: Black Features: Rifling 1-9 RH| FN Five-Seven Mag Campatible Finish Type: Black Frame: 7075 Aluminum, Hard Coat Anodized Front Sight: None Grip: MagPul MOE K Grip Type: Polymer Grip / Folding Brace Grips: Magpul MOE K Gun Type: Pistol: Semi-Auto Handed: Right Handguard: 6061 Aluminum, Hard Coat Anodized, M-LOK Compatible Handguard Finish: Black Handguards: M-LOK Handstop Kit: MagPul Includes: Brace / Magazine Magazine: 1 20rd. Magazine Magazine Type: FN Five-Seven Material: Aluminum Max Capacity: 20 Model: DBX Pistol Muzzle: DBX Muzzle Device Muzzle Device Included: DBX Muzzle Device Operating System: Gas Overall Height: 7.3? Overall Length: 16.9" to 25.4" Overall Length (Brace Extended): 25.4? Overall Length (Brace Folded): 16.9? Overall Width: 1.75? Rate Of Twist: 1-in-9 Rear Sight: None Receiver: Forged 7075 T-6 Aluminum Receiver Description: Picatinny Rail Receiver Finish: Black Hardcoat Anodize Receiver Material: Aluminum Sights Included: NONE Sights Type: None Size: SBR Stock: MagPul MOE Grip| M-LOK Compatible Stock Finish: Black Stock Finish Group: Black Stock Material: Synthetic Stock/Frame/Grips: Polymer Grip / Folding Brace Twist Rate: 1:9 RH Weight (With Empty Magazine & Brace): 3.7lb Weight (With Empty Magazine & No Brace): 3.0lb Weight Range: 3 lbs to 3.99 lbs Part Number: DB1629L001 UPC: 810035752719

Where this ships & why

Restricted in Washington
Restricted in Washington - NFA-regulated item: NFA transfers require ATF approval through a Class 3 / SOT dealer and are not yet supported on Top2A.
Restricted
NFA-regulated item: NFA transfers require ATF approval through a Class 3 / SOT dealer and are not yet supported on Top2A.
26 U.S.C. Ch. 53 (National Firearms Act)
Restriction
This listing cannot ship to Washington.
Restriction
The magazine capacity exceeds Washington's limit, so we can't ship it there.
Restriction
Ships to a licensed FFL dealer for transfer; not directly to the buyer.
18 U.S.C. §922 (federal FFL transfer)
Info

Ships to 0 states

Our shipping policy for every state at a glance. Hover a state for the short reason.

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Ships Restricted Pending review

Compliance-aware, not legal advice. Top2A surfaces known state restrictions but does not guarantee legality; buyers and sellers remain responsible for compliance with applicable law.

Why not?

Restricted in Washington - NFA-regulated item: NFA transfers require ATF approval through a Class 3 / SOT dealer and are not yet supported on Top2A.

That verdict is our shipping policy for Washington - decided by the engine, so the same product and state always get the same answer.

Engine: compliance-rules-v1.0
See rifles we CAN ship to WA →

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