Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
Diamondback DBX57 BGFB Pistol 5.7 X 28 8 Barrel 20-Rounds by Diamondback -
7% off

Product Description

Get the best deal on the Diamondback DBX57 BGFB DB1629L001 5.7 X 28 8 Semi Auto Handguns - Tactical at GrabAGun.com. Get the best deals on Semi Auto Handguns - Tactical for sale online at GrabAGun! Diamondback for sale online. Flat rate shipping on all gu

Diamondback DBX57 BGFB Pistol 5.7 X 28 8 Barrel 20-Rounds

at GrabAGun
Browse all GrabAGun deals
$1347.00 $1442.00 7% Discount
You save $95.00
In Stock at GrabAGun
Price checked 11 days ago
Buy Now at GrabAGun
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Diamondback
MPN DB1629L001
Diamondback

More from Diamondback

GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Sold Out
Diamondback DB15 Flat Dark Earth / Black 7.62 X 39 7 Barrel 28-Rounds Diamondback DB15 Flat Dark Earth / Black 7.62 X 39 7 Barrel 28-Rounds View Details
$739.99 $771.00
4% off
Buy Now · $739.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Sold Out
Diamondback DB15 Flat Dark Earth .300 AAC Blackout 10 Threaded Barrel 30-Rounds w/ SB Tactical SBA3 Brace Diamondback DB15 Flat Dark Earth .300 AAC Blackout 10 Threaded Barrel 30-Rounds w/ SB Tactical SBA3 Brace View Details
$999.99 $1045.00
4% off
Buy Now · $999.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Sold Out
Diamondback DBX Pistol Bright Nickel 5.7 X 28 8 Threaded Barrel 30-Rounds w/ Strike FSA Brace Diamondback DBX Pistol Bright Nickel 5.7 X 28 8 Threaded Barrel 30-Rounds w/ Strike FSA Brace View Details
$1241.99 $1300.00
4% off
Buy Now · $1241.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Sold Out
Diamondback DB15 Obsidian OD Green .300 AAC Blackout 10.5 Threaded Barrel 30-Rounds w/ SB Tactical SBA5 Brace Diamondback DB15 Obsidian OD Green .300 AAC Blackout 10.5 Threaded Barrel 30-Rounds w/ SB Tactical SBA5 Brace View Details
$1089.99 $1143.00
5% off
Buy Now · $1089.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Diamondback DB15 7.62 X 39 7 Barrel 28-Rounds Diamondback DB15 7.62 X 39 7 Barrel 28-Rounds View Details
$619.99 $709.00
13% off
Buy Now · $619.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Sold Out
Diamondback DBX Pistol 5.7 X 28 8 Threaded Barrel 30-Rounds w/ Strike FSA Dual Folding Brace Diamondback DBX Pistol 5.7 X 28 8 Threaded Barrel 30-Rounds w/ Strike FSA Dual Folding Brace View Details
$1241.99 $1300.00
4% off
Buy Now · $1241.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Diamondback DB10 8.6 Blackout 12 Threaded Barrel 20-Rounds w/ SBA5 Brace Diamondback DB10 8.6 Blackout 12 Threaded Barrel 20-Rounds w/ SBA5 Brace View Details
$1210.00 $1287.00
6% off
Buy Now · $1210.00
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Diamondback Carbon DB10 Pistol Midnight Bronze .308 Win 13.5 Barrel 20-Rounds W/ SBA3 Brace Diamondback Carbon DB10 Pistol Midnight Bronze .308 Win 13.5 Barrel 20-Rounds W/ SBA3 Brace View Details
$969.99 $1131.00
14% off
Buy Now · $969.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Diamondback DB15 OD Green Flag 5.56 7 Barrel 30-Rounds w/ SB Tactical SBA3 Brace Diamondback DB15 OD Green Flag 5.56 7 Barrel 30-Rounds w/ SB Tactical SBA3 Brace View Details
$759.99 $842.00
10% off
Buy Now · $759.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Sold Out
Diamondback DB15 Combo Pistol Kit OD Green 5.56 / .300 AAC Blackout 10 / 8 Barrel 30-Rounds Diamondback DB15 Combo Pistol Kit OD Green 5.56 / .300 AAC Blackout 10 / 8 Barrel 30-Rounds View Details
$969.99 $1092.00
11% off
Buy Now · $969.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Sold Out
Diamondback DB10 Carbon .308 Win 13.5 Threaded Barrel 20-Rounds w/ SB Tactical SBA3 Brace Diamondback DB10 Carbon .308 Win 13.5 Threaded Barrel 20-Rounds w/ SB Tactical SBA3 Brace View Details
$939.99 $1078.00
13% off
Buy Now · $939.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Sold Out
Diamondback DB15 Obsidian Flat Dark Earth 300 AAC Blackout 10 Barrel 30-Rounds w/ SB Tactical SBA5 Brace Diamondback DB15 Obsidian Flat Dark Earth 300 AAC Blackout 10 Barrel 30-Rounds w/ SB Tactical SBA5 Brace View Details
$969.99 $1143.00
15% off
Buy Now · $969.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Diamondback DB15 .338 ARC 10.5 Threaded Barrel 26-Rounds w/ SB Tactical SBA5 Brace Diamondback DB15 .338 ARC 10.5 Threaded Barrel 26-Rounds w/ SB Tactical SBA5 Brace View Details
$1260.00 $1342.00
6% off
Buy Now · $1260.00
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Diamondback DB15 Obsidian 5.56 / .223 Rem 11.5 Threaded Barrel 30-Rounds w/ SB Tactical SBA5 Brace Diamondback DB15 Obsidian 5.56 / .223 Rem 11.5 Threaded Barrel 30-Rounds w/ SB Tactical SBA5 Brace View Details
$967.00 $1092.00
11% off
Buy Now · $967.00
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Diamondback DB15 Carbon Pistol .300 AAC Blackout 8 Barrel 30-Rounds w/ SBA3 Brace Diamondback DB15 Carbon Pistol .300 AAC Blackout 8 Barrel 30-Rounds w/ SBA3 Brace View Details
$679.99 $842.00
19% off
Buy Now · $679.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Diamondback DB10 Carbon Pistol Flat Dark Earth .308 Win / 7.62 13.5 Barrel 20-Rounds w/ SBA3 Diamondback DB10 Carbon Pistol Flat Dark Earth .308 Win / 7.62 13.5 Barrel 20-Rounds w/ SBA3 View Details
$979.99 $1131.00
13% off
Buy Now · $979.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Sold Out
Diamondback DB15 Pistol Burnt Bronze 5.56 / .223 Rem 10 Barrel 30-Rounds w/ SBA3 Brace Diamondback DB15 Pistol Burnt Bronze 5.56 / .223 Rem 10 Barrel 30-Rounds w/ SBA3 Brace View Details
$729.99 $823.00
11% off
Buy Now · $729.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Sold Out
Diamondback DB10 OD Green / Black 8.6 Blackout 12 Barrel 20-Rounds w/ Magpul BTR Brace Diamondback DB10 OD Green / Black 8.6 Blackout 12 Barrel 20-Rounds w/ Magpul BTR Brace View Details
$1199.99 $1483.00
19% off
Buy Now · $1199.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Diamondback Obsidian DB15 Pistol OD Green 5.56 11.5 Barrel 30-Rounds w/ SBA5 Brace Diamondback Obsidian DB15 Pistol OD Green 5.56 11.5 Barrel 30-Rounds w/ SBA5 Brace View Details
$1014.00 $1216.00
17% off
Buy Now · $1014.00
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:11 PM
Sold Out
Diamondback DB15 Chocolate Chip Camo 5.56 7 Barrel 30-Rounds w/ SBA3 Brace Diamondback DB15 Chocolate Chip Camo 5.56 7 Barrel 30-Rounds w/ SBA3 Brace View Details
$793.99
Buy Now · $793.99
GrabAGun