8.6 Blackout Diamondback Guns for Sale

Price History
8.6 Blackout
Diamondback
USED Diamondback DB10 Carbon Series 8.6 Blackout 16-Inch Rifle – TALO Exclusive – Very Good Condition
Used
UPC 810035754263
$769.00 GunPrime ★★★★★ (2,495)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Free Shipping
$906.99 Cummings Family Firearms ★★★★★ (52)
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8.6 Blackout Diamondback Guns Price Graph

Today's 8.6 Blackout Diamondback Guns average is $1,036.44, 6% below the 180-day average of $1,106.37. Over the last 180 days, the average peaked at $1,169.17 on April 5, 2026 and bottomed at $1,021.56 on May 8, 2026.

Diamondback DB10 8.6 Blackout 16" M-LOK Rifle
New
UPC 810035754263
$886.99 Good 4 Guns ★★★★★ (276)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 CC Fee 3%
$894.99 Cornerstone Arms ★★★★★ (373)
DIAMONDBACK DB10 8.6BO BLK
New
UPC 810035754263 Shipping $20
$915.20 DK Gun & Dog ★★★★★ (56)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Free Shipping
$930.88 Caliber Exchange ★★★★★ (1)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Free Shipping > $1,250
$933.16 Nadir Solutions ★★★★★ (18)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$934.96 Ecommerce Arms
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$938.31 Patriotic Firearms
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$939.00 Get Guns N Ammo

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DB10 8.6 BLK 16" MLOK PMAG Blk 20rd TALO
New
UPC 810035754263
$946.00 CLB Guns ★★★★★ (45)
Diamondback DB10 8.6 Blackout 16" 20rd
New
UPC 810035754263
$946.00 Georgia Guns & Ammo ★★★★★ (2)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Free Shipping CC Fee 3% $10 Off Code CALIBERKING
$949.52 Armed in Michigan ★★★★★ (714)
DB10 8.6 BLK 16" MLOK PMAG Blk 20rd TALO
New
UPC 810035754263 Shipping $20
$950.40 Down Range Firearms ★★★★★ (8)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$950.40 Ferrari Firearms
Diamondback DB10 8.6 Blackout 16" AR Rifle 20rd
New
UPC 810035754263 Shipping $15
$950.99 AZ Arms Depot ★★★★★ (229)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$952.00 Armored Boar Gunworks ★★★★★ (53)
DB10 8.6 BLK 16" MLOK PMAG Blk 20rd TALO
New
UPC 810035754263
$954.80 Vizards Guns and Ammo ★★★★★ (1,070)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$954.80 MCM Tactical ★★★★★ (60)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Free Shipping
$957.86 Safe Haven Defense
DIAMONDBACK DB10 8.6BO BLK
New
UPC 810035754263
$961.75 De Leon RX & Sporting Goods ★★★★★ (216)
Diamondback Firearms DB10 8.6BLK Rifle, 16" M-LOK, Black 810035754263
New
UPC 810035754263 $5 Off - Use Code CALIBERKING
$964.52 Gun Place ★★★★★ (206)
Diamondback DB10 8.6 Blackout 16" 20rd M-LOK
New
UPC 810035754263 Free Shipping
$968.00 Axolotl Arms ★★★★★ (126)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Shipping $20
$968.00 Custom Creatives Group ★★★★★ (24)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$968.00 Vital Defense ★★★★★ (14)
DB10 8.6 BLK 16" MLOK PMAG Blk 20rd TALO
New
UPC 810035754263 Free Shipping
$976.80 Timber Hole Outdoors ★★★★★ (5)
Diamondback DB10 8.6 Blackout 16in 20rd Black Finish
New
UPC 810035754263 Free Shipping
$981.20 Shooting Surplus ★★★★★ (193)
Diamondback DB10 8.6 Blackout AR-10 Rifle, 16" Barrel, 20+1, M-LOK
New
UPC 810035754263 Shipping $10
$981.99 Alexander's Store ★★★★★ (1,532)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Shipping $18
$985.60 Sharp's Shooting Supply ★★★★★ (34)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$990.00 Birmingham Hill Armory ★★★★★ (16)
Diamondback DB10 8.6 Blackout AR Pistol 12"
New
UPC 810035754461
$996.99 Good 4 Guns ★★★★★ (276)
DBF DB10 8.6BLK 16" 20RD BLK
New
UPC 810035754263 Shipping $20 Free Shipping > $1,000
$997.54 Dave's Guns ★★★★★ (28)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Shipping $16
$997.99 Riflenetics ★★★★★ (65)
Diamondback DB10 Carbon 8.6 Blackout 16", Black
New
UPC 810035754263
$999.99 Palmetto State Armory ★★★★★ (1,164)
DBF DB10 8.6BLK 16" 20RD BLK
New
UPC 810035754263 Free Shipping
$1,000.99 Canoe Creek Armory ★★★★★ (17)
Diamondback DB10 8.6 BLK 12" Rifle, Black
New
UPC 810035754461 Shipping $27
$1,002.87 Deerford Defense
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Free Shipping CC Fee 3%
$1,003.20 Minutemen Defense ★★★★★ (54)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Shipping $15
$1,003.99 Extreme Products ★★★★★ (83)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Free Shipping
$1,012.00 Life2A ★★★★★ (3)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Shipping $20
$1,012.00 JB Armament ★★★★★ (126)
DB10 8.6 BLK 16" MLOK PMAG Blk 20rd TALO
New
UPC 810035754263
$1,012.00 Allied Arms ★★★★★ (310)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$1,012.99 Big Bee Bee ★★★★★ (11)
Diamondback DB1200W001 DB10 8.6 Blackout 20+1 12" Black Nitride 11" M-LOK Handguard SBA5 Brace Magpul MOE K2 Grip
New
UPC 810035754461 CC Fee 3%
$1,014.99 Cornerstone Arms ★★★★★ (373)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Free Shipping CC Fee 3%
$1,016.40 Bunker Hill Ballistics ★★★★★ (9)
DBF DB10 8.6BLK 12 TB SBT SBA5 PSB MAGPUL 20RD
New
UPC 810035754461 Free Shipping
$1,019.99 Cummings Family Firearms ★★★★★ (52)
DBF DB10 8.6BLK 16" 20RD BLK
New
UPC 810035754263 Free Shipping $15 Off Orders Over $75 Code CALIBERKING
$1,024.99 Brickhouse Firearms
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$1,025.99 Precision Gunworks
Diamondback DB1200W001 DB10 8.6 Blackout 20+1 12" Black Nitride Medium Taper Threaded Barrel, 11" M-LOK Handguard, Black Hardcoat Anodize Aluminum Picatinny Rail Receiver, Black Synthetic Tactical SBA5 Brace, Magpul MOE K2 Grip
New
UPC 810035754461
$1,028.61 Gun Wise
Diamondback DB1200W001 DB10 8.6 Blackout 20+1 12" Black Nitride Medium Taper Threaded Barrel, 11" M-LOK Handguard, Black Hardcoat Anodize Aluminum Picatinny Rail Receiver, Black Synthetic Tactical SBA5 Brace, Magpul MOE K2 Grip
New
UPC 810035754461 Shipping $20
$1,029.60 DK Gun & Dog ★★★★★ (56)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$1,030.00 Highland Arms ★★★★★ (49)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$1,031.03 Black Bayou Armory ★★★★★ (83)
Diamondback DB10 8.6 BLK 16" MLOK PMAG Blk 20rd TALO
New
UPC 810035754263 Free Shipping
$1,042.99 BuyAGun ★★★★★ (3)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$1,043.00 EK Tactical ★★★★★ (10)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Free Shipping
$1,045.00 Lightning Strike Arms ★★★★★ (32)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$1,045.99 2 If By Sea Tactical ★★★★★ (135)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Shipping $25 $25 Off Orders Over $200 Code LOCKNLOAD25
$1,051.06 Scottsodg.com
Diamondback DB10 AR Pistol - Black | 8.6 Blackout | 12" Barrel | 11" M-LOK Rail | SBA5 Brace
New
UPC 810035754461
$1,051.93 Ecommerce Arms
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$1,054.38 Redsand Tactical
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$1,055.99 WTW Arms ★★★★★ (68)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Free Shipping
$1,056.00 Kinetic Armory ★★★★★ (3)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$1,056.00 Firearms Express
Diamondback Firearms DB10 Rifle 810035754263 8.6 Blackout
New
UPC 810035754263
$1,058.99 C-ME Firearms
Diamondback DB1200W001 DB10 8.6 Blackout 20+1 12" Black Nitride 11" M-LOK Handguard SBA5 Brace Magpul MOE K2 Grip
New
UPC 810035754461
$1,063.00 CLB Guns ★★★★★ (45)
Diamondback DB10 8.6 Blackout 12in Pistol 20rd
New
UPC 810035754461
$1,064.25 Georgia Guns & Ammo ★★★★★ (2)
Diamondback DB1200W001 DB10 8.6 Blackout 20+1 12" Black Nitride 11" M-LOK Handguard SBA5 Brace Magpul MOE K2 Grip
New
UPC 810035754461 Free Shipping CC Fee 3% $10 Off Code CALIBERKING
$1,068.21 Armed in Michigan ★★★★★ (714)
DB10 8.6 BLK 16" MLOK PMAG Blk 20rd TALO
New
UPC 810035754263 Free Shipping
$1,072.99 Timberlake Firearms ★★★★★ (11)
Desert Fox DBF DB10 8.6 Blackout 16 Inch M-LOK Rifle
New
UPC 810035754263 Shipping $16
$1,075.00 Caliber Depot ★★★★★ (6)
DIAMONDBACK FIREARMS DB10 8.6BLK BLK 12" BRACE
New
UPC 810035754461 Free Shipping
$1,077.58 Safe Haven Defense
Diamondback DB10 .300 Blackout Pistol - 20+1 Capacity, 12" Barrel, Black Nitride Finish, 11" M-LOK Handguard, SBA5 Brace, Magpul MOE K2 Grip 810035754461
New
UPC 810035754461 $5 Off - Use Code CALIBERKING
$1,083.21 Gun Place ★★★★★ (206)
DIAMONDBACK DB10 - 8.6 Blackout 20+1 12" Black Nitride 11" M-LOK Handguard SBA5 Brace Magpul MOE K2 Grip
New
UPC 810035754461 Shipping $20
$1,088.99 Guns.com ★★★★★ (38,455)
Diamondback DB10 8.6 Blackout 12" 20+1 11in M-LOK
New
UPC 810035754461 Free Shipping
$1,089.00 Axolotl Arms ★★★★★ (126)
Diamondback DB1200W001 DB10 8.6 Blackout 20+1 12" Black Nitride 11" M-LOK Handguard SBA5 Brace Magpul MOE K2 Grip
New
UPC 810035754461 Shipping $20
$1,089.00 Custom Creatives Group ★★★★★ (24)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Free Shipping
$1,090.72 Conkey's Outdoors ★★★★★ (175)
Diamondback DB1200W001 DB10 8.6 Blackout 20+1 12" Black Nitride 11" M-LOK Handguard SBA5 Brace Magpul MOE K2 Grip
New
UPC 810035754461 Free Shipping
$1,098.90 Timber Hole Outdoors ★★★★★ (5)
Diamondback DB10 8.6 Blackout 12 inch 20+1 SBA5 Brace
New
UPC 810035754461 Free Shipping
$1,103.85 Shooting Surplus ★★★★★ (193)
Diamondback DB10 8.6 Blackout AR Pistol, 12" Barrel, SBA5 Brace, 20rd
New
UPC 810035754461 Shipping $10
$1,104.99 Alexander's Store ★★★★★ (1,532)
DIAMONDBACK DB10 - The Diamondback Firearms DB10 is a versatile and robust semi-automatic rifle, chambered in 8.6 Blackout, featuring a 16" barrel and a 20-round capacity. Designed for tactical applications and precision shooting, this AR-10 platform rifle combines modern ...
New
UPC 810035754263 Shipping $20
$1,107.99 Guns.com ★★★★★ (38,455)
Diamondback DB1200W001 DB10 8.6 Blackout 20+1 12" Black Nitride 11" M-LOK Handguard SBA5 Brace Magpul MOE K2 Grip
New
UPC 810035754461 Shipping $18
$1,108.80 Sharp's Shooting Supply ★★★★★ (34)
Diamondback DB10 AR Pistol - Black | 8.6 Blackout | 12" Barrel | 11" M-LOK Rail | SBA5 Brace
New
UPC 810035754461
$1,114.00 Birmingham Hill Armory ★★★★★ (16)
Diamondback DB10 12" 8.6 blackout with SBA5 Brace
New
UPC 810035754461
$1,118.99 Palmetto State Armory ★★★★★ (1,164)
DIAMONDBACK FIREARMS DB10 8.6BLK BLK 12" BRACE
New
UPC 810035754461 Free Shipping
$1,122.19 Dave's Guns ★★★★★ (28)
Diamondback DB1200W001 DB10 8.6 Blackout 20+1 12" Black Nitride 11" M-LOK Handguard SBA5 Brace Magpul MOE K2 Grip
New
UPC 810035754461 Shipping $16
$1,122.99 Riflenetics ★★★★★ (65)
Diamondback DB1200W001 DB10 8.6 Blackout 20+1 12" Black Nitride 11" M-LOK Handguard SBA5 Brace Magpul MOE K2 Grip
New
UPC 810035754461 Free Shipping
$1,124.99 Canoe Creek Armory ★★★★★ (17)
Diamondback DB10 8.6 Blackout Pistol 11" Threaded Barrel 20+1 Round Black Pistol Brace
New
UPC 810035754461 Free Shipping
$1,126.99 Midway USA ★★★★★ (119)
Diamondback DB10 Pistol 8.6 Blackout 12 in 11 in M-LOK 20rd
New
UPC 810035754461 Shipping $15
$1,128.99 Extreme Products ★★★★★ (83)
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263
$1,133.99 Coastal Firearms
DIAMONDBACK FIREARMS DB10 8.6BLK BLACK 16" M-LOK
New
UPC 810035754263 Free Shipping
$1,136.23 Freedom Firearms ★★★★★ (2)
Diamondback Firearms DB10 8.6BLK Black 16" M-LOK
New
UPC 810035754263
$1,136.23 Shiner Tactical ★★★★★ (6)
Diamondback DB10 AR Pistol - Black | 8.6 Blackout | 12" Barrel | 11" M-LOK Rail | SBA5 Brace
New
UPC 810035754461 Free Shipping
$1,138.50 Life2A ★★★★★ (3)
Diamondback DB1200W001 DB10 8.6 Blackout 20+1 12" Black Nitride 11" M-LOK Handguard SBA5 Brace Magpul MOE K2 Grip
New
UPC 810035754461 Shipping $20
$1,138.50 JB Armament ★★★★★ (126)
DB10 Pstl 8.6 BLK 12" V3 MLOK PMAG Pic 20rd
New
UPC 810035754461
$1,138.50 Allied Arms ★★★★★ (310)
DIAMONDBACK DB10 8.6 BLACKOUT 12" PISTOL W/11" RAIL 20RD
New
UPC 810035754461
$1,138.99 Big Bee Bee ★★★★★ (11)
DIAMONDBACK DB10 8.6 BLACKOUT 12" PISTOL W/11" RAIL 20RD
New
UPC 810035754461 Free Shipping CC Fee 3%
$1,143.45 Bunker Hill Ballistics ★★★★★ (9)
Diamondback DB10 AR Pistol - Black | 8.6 Blackout | 12" Barrel | 11" M-LOK Rail | SBA5 Brace
New
UPC 810035754461
$1,146.00 Third Shift
Diamondback DB1200W001 DB10 8.6 Blackout 20+1 12" Black Nitride 11" M-LOK Handguard SBA5 Brace Magpul MOE K2 Grip
New
UPC 810035754461
$1,158.00 Highland Arms ★★★★★ (49)
Diamondback DB10-12 300 BLK AR Pistol 8.6″ Black
New
UPC 810035754461
$1,159.67 Black Bayou Armory ★★★★★ (83)
DIAMONDBACK FIREARMS DB10 8.6BLK BLK 12" BRACE
New
UPC 810035754461
$1,168.20 Tungsten Creek Tactical
Back Db10 8.6 Blackout Semi-Auto Rifle - Db10 8.6 Blackout 12"bbl (1)20rd Mag Black
New
UPC 810035754461
$1,169.99 Brownells ★★★★★ (737)
Diamondback DB10 8.6 Blackout 12" SBA5 Brace 20rd
New
UPC 810035754461
$1,173.00 EK Tactical ★★★★★ (10)
Diamondback DB10 AR Pistol - Black | 8.6 Blackout | 12" Barrel | 11" M-LOK Rail | SBA5 Brace
New
UPC 810035754461 Free Shipping
$1,175.00 Garrison's Guns ★★★★★ (21)

8.6 Blackout Diamondback Guns Price Graph

Today's 8.6 Blackout Diamondback Guns average is $1,036.44, 6% below the 180-day average of $1,106.37. Over the last 180 days, the average peaked at $1,169.17 on April 5, 2026 and bottomed at $1,021.56 on May 8, 2026.

Daily Deals Email

Products at their 90-day low price.

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