Diamondback Diamond DB15 AR Rifle – Black | 5.56NATO | 16″ Barrel | 15″ M-LOK Anti Rotation (S Rail) | Magpul K2 Grip | Magpul ACS-L Stock | DB CNC Muzzle Brake | CMC 3.5 LB Single Stage Trigger
$1,043.00
1 in stock
CALIBER: 5.56 NATOBARREL: DIAMONDBACK BARRELS 5.56, MID-LENGTH,16″, MEDIUM, 4150 CrMov, BLACK NITRIDETWIST: 1:8 RHGAS SYSTEM: MID-LENGTH GAS SYSTEM WITH PINNED GAS BLOCKBCG: SHOT-PEENED, MAGNETIC PARTICLE INSPECTED MIL SPEC 8620 CARRIER, LASERED LOGOUPPER: A3 FLATTOP FORGED 7075 T-6 ALUMINUM, T-MARKEDLOWER: FORGED 7075 T-6 ALUMINUM (DIAMONDBACK DIAMOND LOWER) W/ ENHANCED SKELETONIZED TRIGGER GUARDHANDGUARD: DIAMONDBACK 15″ M-LOK ANTI ROTATION (S RAIL)GRIP: MOE-K2+ GRIPSTOCK/BRACE: MAGPUL ACS-L STOCKMAG: GEN 2 PMAG 30RDSIGHTS:MUZZLE DEVICE: DIAMONDBACK CNC MUZZLE BRAKE (1/2 X 28)TRIGGER: CMC 3.5 LB SINGLE STAGE DROP IN TRIGGERWEIGHT : 6.95LENGTH (STOCK COLLAPSED): 34″LENGTH (STOCK EXPANDED): 37 1/4″
| Upc | 810035753136 |
|---|---|
| Manufacturer | Diamondback Firearms |
| Manufacturer part number | DB1758K001 |
| Action | Semi-Auto |
| Atf type | Rifle |
| Barrel finish | Black Nitride |
| Barrel length | 16" |
| Capacity | 30 |
| Length | 34 |
| Number of magazines | 1 30 rd. PMAG |
| Package height | 9.0 |
| Package width | 3.5 |
| Product type | AR |
| Rate of twist | 1:8" |
| Safety | Manual |
| Shipping weight | 13.15 |
| Sights | No Sights |
| Thread pattern | 1/2"-28 tpi |
| Units per box | 1 |
BJ Firearms LLC is a federally licensed firearms business focused on providing quality firearms, accessories, and related services while promoting responsible ownership, education, and community engagement.
The company was founded to serve firearm enthusiasts with knowledgeable service, real-world experience, and a commitment to professionalism and safety.
We focus on real experience, personalized service, hands-on product knowledge, and community involvement — not just sales. Our goal is to help customers make informed decisions and feel confident with their equipment.
Yes. We operate as a federally licensed firearms dealer (FFL), following all applicable federal, state, and local regulations.
Yes. We partner with trusted suppliers to provide quality products and reliable sourcing.
Yes. We partner with content creators and industry professionals to provide real-world insights and experiences.
We work with everyone — from first-time buyers to experienced enthusiasts. Education and guidance are a big part of what we do.
We offer firearms, accessories, gear, and related equipment depending on availability and customer needs.
Yes. We help customers evaluate their needs, experience level, and intended use to find the right fit.
Yes. Depending on the request, we can help source specific products or assist with custom configurations.
Yes. We actively engage in hands-on experiences, demonstrations, and community-related firearm activities when possible.
Yes. We support content that helps people learn about equipment, safety, and responsible firearm ownership.
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