300 Blackout Rifle Deals
(37 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
from $2,395.00
UPC:
818773022408
MPN:
02-088-03085-047
Caliber:
300 BLK
Finish:
Flat Dark Earth
Stock:
DD Polymer Pistol Grip Glass, Soft Touch Overmolding, Maxim Def
from $1,059.99
UPC:
736676058648
MPN:
5864
Caliber:
300 BLK
Finish:
Blue
Stock:
Black Synthetic
from $429.99
UPC:
816903022922
MPN:
FR16-300HBAR-15RPR
Caliber:
300 BLK
from $472.99
UPC:
810113110288
MPN:
ATIG15MS300L15
Caliber:
300 BLK
Finish:
Matte Black
from $579.99
UPC:
736676469208
MPN:
46920
Caliber:
300 BLK
Finish:
Cobalt Cerakote
Stock:
Flat Dark Earth Splatter Gen II American
from $389.99
UPC:
810113113838
MPN:
ATIGAX3009ML
Caliber:
223/5.56
Finish:
Black
Stock:
ATI MM4 Synthetic
from $2,899.99
UPC:
798681699636
MPN:
PMCX-300B-9B-IR
Caliber:
300 BLK
Finish:
FDE Cerakote Gen II NiR
Stock:
Collapsible / Folding Brace
from $963.75
UPC:
619835030016
MPN:
H023300
Caliber:
300 BLK
Finish:
Black Hardcoat Anodize
Stock:
Walnut Pistol Grip
from $479.99
UPC:
638457809046
MPN:
NG15-300AACGRN
Caliber:
300 BLK
Finish:
OD Green / Black Cerakote Finish, Hard Coat Anodized
Stock:
6-Position Adjustable Stock, Standard Pistol Grip
from $2,069.99
UPC:
811154032850
MPN:
UXR-300BLK-14-PW
Caliber:
300 BLK
Finish:
Black Matte Finish
Stock:
Adjustable | Folding
19 hours ago
Ruger Mini-14 Tactical Series rifles feature a simple, rugged, Garand-style action with a breechbolt locking system, fixed-piston gas system and self-cleaning moving gas cylinder. This system provides unparalleled reliability under harsh operating conditions.
Features:
-Cold hammer-forged barrel results in ultra-precise rifling that provides exceptional accuracy and longevity.
-Integral scope mounts, machined directly on the solid steel receiver, provide a stable mounting surface for included scope rings, eliminating a potential
-source of looseness and inaccuracy in the field.
- UPC: 736676058648
- MPN: 5864
- Model: Ruger Mini-14 Tactical
1 day ago
The Diamondback DB15 .300 AAC Blackout rifle is engineered for consistent performance, featuring a 4150 chrome moly barrel with a 1:8 twist rate for reliable accuracy across a range of loads. Its direct impingement system and carbine-length gas system ensure smooth cycling and dependable operation. This .300 Blackout AR-15 rifle also includes an A2 flash hider to help reduce muzzle flash during firing.
- UPC: 810035754256
- MPN: DB176AB001
- Model: Diamondback Firearms DB15
3 days ago
The NG 15 combines all of the durability and reliability the Ready Series is known for with streamlined, no-nonsense features designed for dependable performance and versatility.
Firearm Features
15" M-LOK aluminum handguard with full-length Picatinny top rail
Low-profile .750 gas block for a clean, lightweight profile
Nitride bolt carrier group for enhanced durability
Mil-spec charging handle
6-position adjustable stock
Standard pistol grip
Hard coat anodized finish
Firearm Specifications
Manufacturer: Nexgen
Model: NG-15
- UPC: 638457809039
- MPN: NG15-300AACPWT
- Model: NexGen Arms NG-15
1 week ago
$479.99
The NG 15 combines all of the durability and reliability the Ready Series is known for with streamlined, no-nonsense features designed for dependable performance and versatility.
Firearm Features
15" M-LOK aluminum handguard with full-length Picatinny top rail
Low-profile .750 gas block for a clean, lightweight profile
Nitride bolt carrier group for enhanced durability
Mil-spec charging handle
6-position adjustable stock
Standard pistol grip
Hard coat anodized finish
Firearm Specifications
Manufacturer: Nexgen
Model: NG-15
Caliber: 300 Blackout
- UPC: 638457809046
- MPN: NG15-300AACGRN
- Model: NexGen Arms NG-15
1 week ago
The Milsport rifle comes with a sleek matte black finish and a durable blued finish type that gives it a tactical look. The classic A2 pistol grip provides a comfortable and familiar hold for users. This model is equipped with a 16" barrel that has a 1-in-7" twist rate, optimizing the performance of the .300 AAC Blackout caliber, especially for heavier bullets which are ideal for this twist rate.
– Manufacturer: American Tactical Inc
– Family: Milsport Series
– Model: Milsport
– Type: Rifle
– Action: Semi-Auto
– Caliber/Gauge: .300 AAC Blackout
– Finish: Matte Black
- UPC: 810113110288
- MPN: ATIG15MS300L15
- Model: ATI Milsport Rifle
1 week ago
The NG 15 combines all of the durability and reliability the Ready Series is known for with streamlined, no-nonsense features designed for dependable performance and versatility.
Firearm Features
15" M-LOK aluminum handguard with full-length Picatinny top rail
Low-profile .750 gas block for a clean, lightweight profile
Nitride bolt carrier group for enhanced durability
Mil-spec charging handle
6-position adjustable stock
Standard pistol grip
Hard coat anodized finish
Firearm Specifications
Manufacturer: Nexgen
Model: NG-15
- UPC: 638457809060
- MPN: NG15-300AACBLK
- Model: NexGen Arms NG-15
1 week ago
Compact and easy to transport, the Daniel Defense DDM4 PDW Short Barrel Rifle is the kind of AR15 style firearm you can rely on for home and personal defense...plus it's a ton of fun to shoot. The 7 inch 300 Blackout Cold Hammer Forged barrel keeps subsonic loads subsonic and provides great ballistics for a shorter barrel. This highly maneuverable PDW SBR is equipped with the Maxim Defense CQB Gen 7 stock and comes with a 6 inch MFR XL flat front rail for fast handling, accuracy, and reliability while also providing compatibility with a wide variety of accessories.
- UPC: 818773022408
- MPN: 02-088-03085-047
- Model: Daniel Defense DDM4 PDW SBR
1 week ago
What's in the Box* Nexgen NG-15 300 Blackout Semi-Auto Rifle* (1) 30-Round Magazine* Cable Lock* Owner's ManualThe NG 15 combines all of the durability and reliability the Ready Series is known for with streamlined, no-nonsense features designed for dependable performance and versatility.Firearm Features* 15" M-LOK aluminum handguard with full-length Picatinny top rail* Low-profile .750 gas block for a clean, lightweight profile* Nitride bolt carrier group for enhanced durability* Mil-spec charging handle* 6-position adjustable stock* Standard pistol grip* Hard coat anodized finishFirearm Spec
- UPC: 638457809060
- MPN: NG15-300AACBLK
- Model: NexGen Arms NG-15
1 week ago
The Alpha Maxx includes flip-up front and rear sights, making it optics-ready while providing reliable backup aiming options. A full-length Picatinny top rail across the polymer upper and lower receivers allows users to customize the rifle with a wide range of accessories. Its ATI MM4 stock offers a solid cheek weld and durable polymer construction, while the black polymer grips maintain comfort and control.
- UPC: 810113113838
- MPN: ATIGAX3009ML
- Model: ATI Alpha MAXX Rifle
2 weeks ago
What's in the Box* Nexgen NG-15 300 Blackout Semi-Auto Rifle* (1) 30-Round Magazine* Cable Lock* Owner's ManualThe NG 15 combines all of the durability and reliability the Ready Series is known for with streamlined, no-nonsense features designed for dependable performance and versatility.Firearm Features* 15" M-LOK aluminum handguard with full-length Picatinny top rail* Low-profile .750 gas block for a clean, lightweight profile* Nitride bolt carrier group for enhanced durability* Mil-spec charging handle* 6-position adjustable stock* Standard pistol grip* Hard coat anodized finishFirearm Spec
- UPC: 638457809039
- MPN: NG15-300AAC PWT
- Model: NexGen Arms NG-15
2 weeks ago
The Steyr AUG is easily one of the most recognizable rifles in the world due to its unmistakable shape and bullpup design. The AUG A3 M2 is the semiautomatic, civilian version of the iconic Austrian rifle with all the features that made the original so great. As with all bullpup rifles, the action is located behind the trigger, allowing for a full length barrel without adding any significant overall length. The AUG A3 M2 has a length of just 28.15 inches with a heavy barrel of 16 inches.
- UPC: 688218839515
- MPN: AUGM2A3GRNNATOEXT300
- Model: Steyr Arms AUG A3 M2
3 weeks ago
Primary Weapons Systems UXR Elite, Semi-automatic Rifle, 300 Blackout, 14.5" Pinned (16" OAL), FRC Compensator, Matte Finish, Black, Modified Long Stroke Piston System, Folding Adjustable Stock, M-LOK Handguard, 30 Rounds, 1 Magazine UXR-300BLK-14-PW
Manufacturer Primary Weapons Systems
Model UXR Elite
UPC 811154032850
SKU UXR-300BLK-14-PW
Caliber .300 AAC BLACKOUT
Action Semi-Automatic
Barrel Length 14.5" Pinned (16" OAL)
Capacity 30
Finish/color Matte
- UPC: 811154032850
- MPN: UXR-300BLK-14-PW
- Model: Primary Weapons Systems (pws) UXR
1 month ago
The Henry Lever Action Supreme Rifle (LASR) redefines the classic lever-action platform with cutting-edge engineering, delivering exceptional accuracy, reliability, and versatility. Chambered in .300 Blackout, this rifle features a patent-pendin gquad bar linkage and slider cranck mechanism, ensuring a smooth, precise cycling action. The 16.5-inch free-floated blued steel barrel provides sub-MOA accuracy potential, while the match-grade 4-pound adjustable trigger enhances shot consistency.
- UPC: 619835030016
- MPN: H023300
- Model: Henry Lever Action Supreme Rifle
1 month ago
$1,041.56
Turning the tables on natures predators requires tools that can withstand the elements and perform when it matters. The 110 Carbon Predator features details that make a difference when every shot count. The user-adjustable AccuTrigger can be adjusted by the shooter down to 1.5 pounds while the granite textured stock features AccuFit with AccuStock, which secures the action three-dimensionally along its entire length. The rifle is paired with a carbon fiber wrapped stainless steel barrel, and AICS detachable magazine to ensure optimum performance.
Model 110 CARBON PREDATOR
- UPC: 011356579379
- MPN: 57937
- Model: Savage Arms 110 Carbon Predator
1 month ago
Turning the tables on natures predators requires tools that can withstand the elements and perform when it matters. The 110 Carbon Predator features details that make a difference when every shot count. The user-adjustable AccuTrigger can be adjusted by the shooter down to 1.5 pounds while the granite textured stock features AccuFit with AccuStock, which secures the action three-dimensionally along its entire length. The rifle is paired with a carbon fiber wrapped stainless steel barrel, and AICS detachable magazine to ensure optimum performance.
Manufacturer Savage Arms
Pricing Unit GN
- UPC: 011356579379
- MPN: 57937
- Model: Savage Arms 110 Carbon Predator
1 month ago
$579.99
Splatter finished stock provides excellent grip without being too sharp or abrasive. Soft rubber recoil pad features a large radius on the heel for easy shouldering and improved geometry that progressively collapses to reduce felt recoil. Removing the installed spacer allows for length of pull to be adjusted from 13.75" to 12". Additional spacers of varying sizes for a more refined fit are available at ShopRuger.com. Installed low comb improves sight alignment when using magnified optics but can be removed when utilizing low-mounted sights.
- UPC: 736676469208
- Model: Ruger American Rifle Gen2 Ranch
2 months ago
$1,625.68
300BLK continues to wear the badge of being one of the most versatile calibers on the market. The Br4 brings this versatility to those with limited options. Although the barrel is 14.5" the pinned & welded ZEROED SVD muzzle brake brings the barrel's OAL to 16.1" which means no NFA tax stamp needed as well as being in one of the best-looking rifles in its class. Comes with (2) Magpul 10rd PMAG.
Manufacturer Cmmg
Pricing Unit GN
Model Dissent
UPC 840442500214
SKU 30A5C0FAB
Width 13.5000
Length 39.6000
Height 4.2000
Weight 7.8000
Barrel Description Threaded
- UPC: 840442500214
- MPN: 30A5C0FAB
- Model: CMMG BR4
2 months ago
The Springfield Armory SAINT Victor .300 BLK pistol is engineered around a direct impingement system with a carbine length gas setup and a taper pinned low profile gas block for consistent, repeatable cycling. Its continuous taper CMV barrel with nitride finish enhances heat management and rigidity during extended firing. A 9310 enhanced bolt carrier group supports durability and smooth operation under demanding conditions.
- UPC: 706397992286
- MPN: STV995300V2SBA3
- Model: Springfield Saint Victor Pistol
2 months ago
,
by Dealer
In stock Diamondback DB195AK061 DB15 5.56/300BLK 30rd 7"/10" Black Nitride Flat Dark Earth Flat Dark Earth Magpul Grip
The Diamondback DB15 Sports South Exclusive features a 7" 5.56 NATO (1/2"x28) heavy, threaded Chrome Moly Vanadium barrel and an additional 10" 300 AAC Blackout (5/8"x24) barrel both with A2 flash hiders; M-LOK handguard; Picatinny rail; SB Tactical SBA3 brace and Magpul MOE K2 Grip; Includes 30rd Magpul Gen3 PMAG MCT.
Brand Diamondback
Category Tactical Rifles
Model DB15
Caliber 5.56 NATO
Gun Platform AR-Style
Stock Finish Group Brown
Capacity 30+1
- UPC: 810035752931
- MPN: DB195AK061
- Model: Diamondback Firearms DB15 Pistol
3 months ago
,
by Dealer
$2,353.32
Sig Sauer PMCX300B9BIR MCX Spear LT IR 300 Blackout 30+1 9" Black FNC Steel Threaded Barrel Flat Dark Earth Cerakote Picatinny Rail Alloy Steel Receiver M-LOK Handguard Folding Brace w/Push Button Hinge Flat Dark Earth FDE Polymer Grip Ambidextrous
The Sig MCX-Spear LT IR rifle built upon the legacy of its predecessor, the MCX Virtus. Features fully ambi controls; folding brace w/push-button hinge; reduced IR Signature Gen II NIR; interchangeability with all MCX LT barrels and handguards and Sig suppressor ready QD slash hider.
Brand Sig Sauer
Category Tactical Rifles
- UPC: 798681699636
- MPN: PMCX300B9BIR
- Model: Sig Sauer MCX Spear LT
4 months ago
Experience a new era of lever-action performance with this fully equipped Henry Supreme .300 Blackout package, professionally paired with premium modern accessories for shooters who demand innovation, suppression capability, and standout style. Finished in striking M81 Woodland camo and upgraded with Ranger Point Precision stock, handguard, and magazine tube, this rifle blends classic American craftsmanship with cutting-edge engineering.
BattleHawk Armory
10162
5 months ago
LWRCI takes the direct impingement AR-platform to the next level with the IC-DI! This high performance rifle features an ultra-reliable NiCorr treated Di gas block and gas tube for dependable operation in adverse conditions. One of the IC-DI more notable features is its cold-hammer forged, NiCorr-coated barrel. The rifle is also equipped with the LWRCI Enhanced Fire Control Group, which utilizes nickel-Teflon coated components for a smooth, crisp trigger pull with a positive reset. In addition to its accuracy and reliability, the IC-DI offers a variety of user friendly controls.
- UPC: 853677007212
- MPN: ICDIR3PBC16
- Model: LWRC IC-DI
5 months ago
Wilson Combat's Protector Elite is built with a fully machined upper and lower receiver from a solid billet of aluminum. The rifle features match grade stainless barrel with Q-Comp flash hider and a mid-length gas system for enhanced reliability and durability with low profile gas block. It utilizes a M-LOK compatible hand-guard with a 4 accessory rail and QD sling mount, nitride coated precision BCG, M2 two-stage TTU trigger and a Wilson/Rogers super-stoc buttstock with BCM Starburst pistol grip. Includes matched Billet receiver set.
Protector Elite Carbine SpecificationsEmpty heading
- UPC: 810025504809
- MPN: TRPEC300BBL
- Model: Wilson Combat Protector Elite
6 months ago
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The Radical Firearms 16" HBAR Contour 300BLK AR rifle uses MIL-STD Upper and lower receivers along with our 15" RPR free float rail system for increased accuracy, keeping your hands cool, and giving you plenty of room for accessories. Regardless if it’s your first or fiftieth, a Radical Firearms AR rifle will not disappoint!
Barrel Length: 16"
Barrel Material: 4140 Chrome-Moly Vanadium Steel
Barrel Finish: Melonite
Barrel Profile: HBAR Contour
Barrel Thread Pitch: 5/8x24
Chamber: 300BLK
Twist Rate: 1:8
Barrel Extension: M4 Feed Ramps
Gas System: Pistol Length
- UPC: 816903022922
- MPN: FR16-300HBAR-15RPR
- Model: Radical Firearms FR-16
8 months ago
The Rock River Arms tactical pistol features a Glock 17 compatible flared magwell; integral Winter trigger guard; A2 flash hider, threaded barrel and 6" M-LOK compatible handguard. Includes Glock compatible magazine, manual and warranty info.
Action : Semi-Auto
Caliber : 9mm Luger
Barrel Length : 7"
Capacity : 15+1
Grips : Black Hogue Rubber
Sights : None
Weight : 5.40 lbs
- UPC: 842834126330
- MPN: BLK1700DS
- Model: Rock River Arms LAR-15 RRAGE
12 months ago
TALON GRYPHON 300BO 16" TF ALPHA BLK
TALON ARMAMENT GRYPHON RIA 300 BLACKOUT 16"BRL 15" RAIL FT ALPHA STOCK
- UPC: 718356159470
15 months ago
,
by Dealer
15% OFF CODE: P2ATWFF
UPPER RECEIVER: AR-15 LEFT HANDED Mil-Spec Machined out of Billet Aluminum, M4 Feed Ramps, Type III Hardcoat Anodized Black
BARREL: 16 inch, 300 AAC Blackout Caliber, 4150 Chrome Moly Vanadium Steel, 1:8 Twist, Medium Profile, Nitride/Melonite Treated - made for us by Tactical Kinetics
HANDGUARD: 12 inch M-LOK Free Floated, Machined out of 6061 T6 Aluminum – made for us by Ghost Firearms
GAS SYSTEM: Pistol Length, Direct Impingement, Stainless Steel Tube
GAS BLOCK: Low Profile Gas Block, Machined out of 4140 Steel
Pro2A Tactical
559
15 months ago
The Henry Lever Action Supreme .300 Blackout Rifle seamlessly blends timeless lever-action craftsmanship with contemporary advancements. Equipped with a 16.50-inch round barrel and a 10+1 capacity, this rifle delivers outstanding accuracy and adaptability, making it ideal for both hunting and target shooting. The durable walnut stock pairs perfectly with the black hardcoat anodized aluminum receiver, offering a robust yet refined design that suits shooters of all preferences. With ambidextrous usability and reliable performance, it’s a standout choice for any firearm enthusiast.
- UPC: 619835030016
- MPN: H023-300
- Model: Henry Lever Action Supreme Rifle
16 months ago
This rifle operates on a compact action-direct impingement system, ensuring consistent and reliable performance. The 16.1" barrel, made from 4140CM SBN, is paired with a CMMG Zeroed Muzzle Brake, effectively managing recoil and providing better shot control. The receiver, crafted from 7075-T6 aluminum, is finished with Black Armor Cerakote for enhanced durability and resistance to the elements. The Magpul SGA stock offers ergonomic comfort and adjustability, making it suitable for extended use.
- UPC: 840442500283
- MPN: 30A650AAB
- Model: CMMG BR4
17 months ago
Henry Repeating Arms is one of America's leading firearms manufacturers and the world-leader in the lever action category. They aim to manufacture a line of classic, well-crafted firearms that every enthusiast can afford. Their employees' passion, expertise, and dedication embody the company's motto, Made in America, Or Not Made At All.
# of Magazines: 1
Threaded Barrel: 5/8x24
Finish: Anodized
Item Number: 272822
MPN#: H023-300
- UPC: 619835030016
- MPN: H023-300
- Model: Henry Lever Action Supreme Rifle
17 months ago
This lever-action rifle delivers outstanding performance with a 1:7 twist rate, optimizing bullet stability for the .300 Blackout caliber. Equipped with a blade front sight and adjustable rear sight, it ensures precise targeting, while the drilled and tapped receiver allows easy scope mounting for added accuracy. The threaded barrel (1/2"x28) supports suppressors or muzzle devices, making it adaptable for various shooting preferences. Its pistol grip walnut stock and tang safety offer ergonomic handling and secure operation.
Henry Lever Action Supreme Specifications
Brand: Henry
- UPC: 619835030016
- MPN: H023300
- Model: Henry Lever Action Supreme Rifle
17 months ago
Caliber: 300 Blackout
Model: Protector
Series: Carbine
Stock Finish: Black
Action: Semi-Auto
Barrel Length Range: 16" to 16.99"
Sights: None, Optic Ready
Capacity: 30+1
Muzzle: Flash Hider
Grips: BCM Starburst Polymer Black
Hand: Right
OAL: 33.25"-36.50"
Receiver Finish: Black
Receiver Material: Aluminum
Safety: Manual
Stock Description: 6 Position Rogers Super-Stoc
Stock Finish Group: Black
Stock Material: Synthetic
Trigger: Two-Stage
Twist: 1:7"
Weight: 6.10 lbs
- UPC: 811826028082
- MPN: TR-PC-300B-BL
- Model: Wilson Combat Protector
23 months ago
With subsonic and supersonic loadings available for self-defense hunting and target shooting 300BLK is one of the most adaptable cartridges out there today. No matter how you plan to use your Br4 this .30 cal carbine packs practicality like the full length top Picatinny rail and M-LOK handguard with unmatched style.
- UPC: 840442500283
- MPN: 30A650AAB
- Model: CMMG BR4
23 months ago
Product #: 404818 Manufacturer #: MDR-RF-D1630-FE-B UPC #: 813865025510
Desert Tech MDRX Forward Eject Semi-Automatic Centerfire Rifle can be converted within a few minutes to any of the available calibers (components sold separately). Built to survive the harshest military conditions. It is ultra-compact, perfectly balanced, intuitively ergonomic, easily concealable, and fast to deploy. The MDRX can go where you go. All MDRX rifles and conversion kits now include “Free Flow” gas valve technology, improving gas flow, minimizing leakage, and reducing gas block contamination.
Features
- UPC: 813865025510
- MPN: MDR-RF-D1630-FE-B
- Model: Desert Tech MDRx
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
Danger Close MFG
1949
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.
- UPC: 810035754140
- MPN: DB1731B001
- Model: Diamondback Firearms DB15
