300 Blackout Rifle Deals
(132 deals total)

A great selection of 300 Blackout guns for sale. Browse our gun database & find the best 300 blackout rifle. Don't forget to also check our 300 blackout ammo in stock page.

  • 300 Blackout
  • Show OOS & EXP. deals
from $2,059.99
UPC: 818773022408
MPN: 02-088-03085-047
Caliber: 300 BLK
Stock: DD Polymer Pistol Grip Glass, Soft Touch Overmolding, Maxim Def
Finish: Flat Dark Earth
from $439.99
UPC: 816903022922
MPN: FR16-300HBAR-15RPR
Caliber: 300 BLK
from $579.99
UPC: 736676469208
MPN: 46920
Caliber: 300 BLK
Stock: Flat Dark Earth Splatter Gen II American
Finish: Cobalt Cerakote
from $950.35
UPC: 619835030016
MPN: H023300
Caliber: 300 BLK
Stock: Walnut Pistol Grip
Finish: Black Hardcoat Anodize
from $389.99
UPC: 810113113838
MPN: ATIGAX3009ML
Caliber: 223/5.56
Stock: ATI MM4 Synthetic
Finish: Black
from $2,499.99
UPC: 798681699636
MPN: PMCX-300B-9B-IR
Caliber: 300 BLK
Stock: Collapsible / Folding Brace
Finish: FDE Cerakote Gen II NiR
from $2,069.99
UPC: 811154032850
MPN: UXR-300BLK-14-PW
Caliber: 300 BLK
Stock: Adjustable | Folding
Finish: Black Matte Finish
from $926.88
UPC: 706397992286
MPN: STV995300V2SBA3
Caliber: 300 BLK
Stock: SB Tactical SBA3 Brace, B5 Type 23 Grips
Finish: Black
from $1,890.00
UPC: 688218839515
MPN: AUGM2GRNNATOEXT300
Caliber: 300 BLK
Stock: Synthetic
Finish: Green
from $1,041.56
UPC: 011356579379
MPN: 57937
Caliber: 300 BLK
Stock: Synthetic Sporter Stock
Finish: Black/ Gray

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26 months ago , by Dealer
Email us for a discount code. Also we do not charge sales tax unless the item is shipped in the state of Florida.. Description" Honey Badger Pistol 5.56mm COMMON FEATURES & SPECS: 5.56 FEATURES & SPECS: CALIBER: 5.56 NATO CLEAR HARD COAT ANODIZED 7075 ALUMINUM RECEIVERS (shades of tan may vary) FREE FLOATING 6061 ALUMINUM M-LOK HANDGUARD (shades of gray (grey?) may vary) 70 SAFETY SELECTOR 2-POSITION COLLAPSIBLE PDW STOCK ADJUSTABLE, LOW-PROFILE GAS BLOCK MUZZLE: 1/2-28 THREADS, TAPERED MUZZLE TRIGGER: 2-STAGE AR CONTROLS HONEY BADGER PISTOL WEIGHT: 4 lbs 9 oz
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26 months ago
Out of stock Diamondback DB15 300 Blackout 16" M-Lok 30rd FDE - $578 (S/H $19.99 Firearms, $9.99 Accessories)
Diamondback, DB15 300BLK, Semi-automatic Rifle, 300 Blackout, 16" Barrel, Flat Dark Earth Finish, 6 Position Stock, 30Rd, 12" MLOK Rail SKU DB15CCML300FDE Caliber 300 BLK Action Type Semi-Automatic Style AR Magazine Capacity 30 Magazines Included 1 Detachable Magazine Yes Barrel Length 16'' Threaded Barrel Yes Sights No Recoil Pad No Metal Finish Flat Dark Earth
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26 months ago
Guns.com 658
26 months ago
Out of stock Black Rain Ordnance Tyrant .300BLK 16" Barrel 30-Rounds - $995.16
Black Rain Ordnance manufacturing standards are prominent throughout their line of Spec Series weapons, allowing them to produce the highest quality rifle with a cost-effective price tag. The chromoly barrels and black nitride bolt-carrier groups in the Spec Series combine to provide the reliability and dependability you expect from the BRO family of rifles. Whether it's your first rifle, a patrol weapon, or simply supplementing your collection, the Spec Series is a great addition to your lineup. Black Rain Ordnance Tyrant Specifications Brand: Black Rain Ordnance Caliber: .300BLK
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27 months ago
Diamondback DB15 Features This Diamondback DB15 Rifle features a 4150 chrome moly barrel, pistol-length gas system and a shot-peened Mil-Spec 8620 bolt carrier. It utilizes 7075-T6 aluminum receivers, 15" M-Lok handguard, Magpul MOE-K2 grip, and a Magpul CTR stock. This model has a Diamondback Black Gold lower receiver.
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27 months ago
Out of stock American Tactical Alpha Maxx 300 Blackout AR15 16" Barrel 30rd - $328 (S/H $19.99 Firearms, $9.99 Accessories)
American Tactical Alpha Maxx 300 Blackout AR15 16" Barrel 30rd ATI ALPHA MAXX RIFLE IN 300 BLACK OUT WITH 16" INCH BARREL 1:8 TWIST RATE POLYMER 13"MLOK RAIL MM4 REAR STOCK 30RD MAGAZINE
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27 months ago
Out of stock American Tactical Imports Omni P3P Flat Dark Earth .300 AAC Blackout 16" Barrel 30-Rounds - $419.99 ($19.99 S/H on Firearms / $15.99 Flat Rate S/H on ammo)
American Tactical Imports Omni P3P Features The Omni P3P boasts a metal-reinforced polymer receiver, providing a lightweight yet sturdy platform. The barrel finish is black, complementing the overall design of the rifle. It is equipped with a 10-inch M-Lok rail, offering ample space for attachments and accessories. The rifle includes one 30-round detachable magazine, ensuring ample firepower. The grip and handguards are made from black polymer, enhancing handling comfort and durability. Additionally, the rifle features a picatinny rail for easy mounting of optics and other accessories.
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27 months ago
Out of stock Diamondback DB15 .300 AAC Blackout 16" Barrel 30-Rounds A2 Flash Hider - $549.99 (Add To Cart)
Diamondback DB15 Features This DB15 model features a carbine-length, 4150 CrMov black nitride barrel with an A2 flash hider. Both upper and lower receiver are machined from 7075 T-6 aluminum. It also has a 12" M-lok rail, MOE grip, 6-position stock, and a standard trigger.
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27 months ago
Expired BC-15 .300 Blackout Right Side Charging Forged Rifle 16" 416R SS Black Nitride Bear Claw Fluted Heavy Barrel 1:8 Twist Carbine Length Gas System 11.5" MLOK No Magazine - $376.56
This Bear Creek Arsenal side charging AR-15 .300 Blackout Complete rifle has a 16" heavy barrel with a 416R stainless finish, and features a 1:8 twist, with a carbine length gas system. This side charging .300 Blackout AR-15 also includes a 11.5" MLOK rail, a billet upper receiver, a BCA AR15 Bolt Carrier Group, Flash Hider, right-side charging (Gen2) handle (patent protected), and mil-spec forged AR-15 multicaliber lower. More Information SKU CR535N-SCH300CHB1618SSBCFFL-12M3 Weight (lbs) 8.000000 Magazine Capacity N/A Length 16 Profile Heavy Barrel Twist 1:8 Finish Stainless
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28 months ago
Out of stock Remington 700 SPS Tactical 300 AAC 16.5" Barrel 5 Rnds - $872.99
Guns.com 844
28 months ago
Out of stock American Tactical Omni Hybrid Maxx 300 Blackout Semi-Auto Rifle with MLOK Handguard - $369.99 (Free S/H on Firearms)
This offering from American Tactical is a MIlspec AR15 polymer upper and lower Omni Hybrid Maxx semi-automatic rifle which is chambered in .300 Blackout. It has an 16" barrel and matte black finish. Includes one 30-round magazine, M-Lok forend, and Black Telescoping Stock. Firearm Features 10" MLOK Handguard Telescoping Stock Receiver & Handguard Picatinny Rail Attached Muzzle Brake MPN#: ATIGOMX300MP3P
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29 months ago
Out of stock Daniel Defense M4 Hunter 300 Blackout 16" Kryptek Highlander 02-128-30075-047 - $1549.98
The Hunter 300 Blackout offers precision and accuracy with a wide variety of projectiles. Shielding the barrel and Carbine gas system is the MFR 15.0 free-floating handguard. With a continuous picatinny rail on top and M-Lok attachment on the sides and bottom, there is plenty of room for any accessory that your hunt may require. The barrel is threaded in 5/8x24 TPI and capped with a knurled thread protector which can be easily removed should you want to attach a suppressor or other muzzle device.
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