GunCritic Logo
Banner

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

GunCritic Score

Critic Rating

User Rating

0 Reviews

MSRP:

$3308.99

Used Price:

$3,308.99

Sale Price:

$1554.00

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel Gun Stats

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

Palmetto State Armory Palmetto State Armory

From $3,308.99

See Deal

Want to Sell Your Gun?

Get Instant Offer
The Daniel Defense MK12 Upper Receiver Group is constructed around an 18-inch Stainless Steel barrel with a chamber created during the Cold Hammer Forging process, which ensures the most precise alignment of the chamber to the bore possible.  This, along with being DLC finished, equates to unprecedented accuracy and durability.  The MK12 barrel is engineered with a rifle-length direct impingement gas system and utilizes the MK12 gas block, which is built to Crane Specifications for USSOCOM.  The MK12 gas block is precision CNC machined from 416 stainless steel and Black Oxide Coated. The URG is fed with a M16 profile bolt carrier group and uses a BCM Gunfighter Charging Handle for ease of operation.  The upper receiver is equipped with a free-floating DDM4 Rail 12.0 quad rail for allowing your choice of optics and accessories and is finished off with a Daniel Defense Improved Flash Suppressor.

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel For Sale

Guns.com

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

Guns.com
Guns.com

$1,476.30

See Deal
Sportsman's Warehouse

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

Sportsman's Warehouse
Sportsman's Warehouse

$1,476.30

See Deal
Guns.com

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

Guns.com
Guns.com

$1,491.84

See Deal
GrabAGun

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

GrabAGun
GrabAGun

$70.00

See Deal
Cheaper Than Dirt

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

Cheaper Than Dirt
Cheaper Than Dirt

$1,631.70

See Deal
KYGUNCO

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

KYGUNCO
KYGUNCO

$1,600.62

See Deal
Optics Planet

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

Optics Planet
Optics Planet

$1,538.46

See Deal
EuroOptic.com

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

EuroOptic.com
EuroOptic.com

$1,507.38

See Deal
Academy Sports + Outdoors

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

Academy Sports + Outdoors
Academy Sports + Outdoors

$1,569.54

See Deal
Firearms Depot

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

Firearms Depot
Firearms Depot

$1,616.16

See Deal

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel Specs

1 Brand

None

2 Category

Gun Parts

3 Cartridge

5.56x45mm NATO

4 Finish

Hardcoat Anodized

5 Material

Aluminum

6 Weight

5.23 Pound

7 Barrel Length

18 Inches

8 Twist

1:7 Inches

9 Barrel Contour

MK12

10 Sights

No

11 Barrel Finish

Anodized Black

12 Chrome Lined

Yes

13 Gas System Length

Rifle

14 M4 Feed Ramps

Yes

15 Upper Receiver Type

A4 Flat-Top

16 Barrel Material

Chrome Moly Steel

17 Handguard

Daniel Defense DDM4 Rail 12.0

18 Bolt Carrier Assembly Included

Yes

19 Muzzle Device

Daniel Defense Flash Suppressor

20 Mil-Spec or Commercial

Mil-Spec

21 Country of Origin

United States of America

22 Shipping Weight

6.550 Pounds

23 Compatible

Rock River Arms LAR-15 X-1

Technical Data

Cartridge

5.56x45mm NATO

Finish

Hardcoat Anodized

Material

Aluminum

Weight

5.23 Pound

Barrel Length

18 Inches

Twist

1:7 Inches

Barrel Contour

MK12

Sights

No

Barrel Finish

Anodized Black

Chrome Lined

Yes

Gas System Length

Rifle

M4 Feed Ramps

Yes

Upper Receiver Type

A4 Flat-Top

Barrel Material

Chrome Moly Steel

Handguard

Daniel Defense DDM4 Rail 12.0

Bolt Carrier Assembly Included

Yes

Muzzle Device

Daniel Defense Flash Suppressor

Mil-Spec or Commercial

Mil-Spec

Country of Origin

United States of America

Shipping Weight

6.550 Pounds

Rate And Review

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel Q & A

There are no questions related to Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

/
Ask a Question

Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel Problems

There are no problems related to Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel

/
Post a Problem

Related Products