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
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″
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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
Original price was: $1,441.00.$1,201.00Current price is: $1,201.00.
Availability: 2 in stock
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🚚 Shipping Information
Non-FFL Items
✅ Ships directly from our distributor
✅ Arrives in 3–7 business days
FFL Items (Firearms & Restricted Products)
📦 Must ship to us first due to manufacturer restrictions
⚡ Minimal delay — we ship it out as soon as we receive it
📍 Delivered to your chosen local FFL or available for pickup with us
📅 Total time: 5–10 business days including transfer or pickup scheduling
Quick FAQ – Blackbox Ballistics
Prices & Sales – We price with a standard percent over cost unless MAP restrictions apply. We often run sales, and if you see a better price, give us a shot at meeting or beating it.
Inventory – We’re not a full brick-and-mortar store, so most items ship from distributors. Sometimes we have products in stock — especially popular ammo for pickup day.
Special Orders – Don’t see it? We can probably get it. Just ask.
Returns – See our Return Policy for details. Firearms, ammo, and special orders can’t be returned once transferred or shipped.
Transfers – Yes, we handle transfers from other sellers. By appointment for privacy.
Payments – We accept cash, credit cards, and ACH transfers. Cash/ACH may qualify for a discount.