DSA
DS Arms AR15 ZM4 5.56 18" MK12 Mod 1 Foundation Rifle
- SKU:
- ZM4RCR18-MK12-MOD1-A
- MPN:
- ZM4RCR18-MK12-MOD1-A
- Availability:
- In stock if you can add to your cart!
- Shipping:
- Calculated at Checkout
Frequently bought together:
Description
DS Arms AR15 ZM4 Service Series 5.56x45 - 18" MK12 Mod 1 Foundation Rifle
Features a Ballistic Advantage 18" 5.56 SPR Rifle Length AR15 Barrel w/ Ops 12 Cut, Performance Series Barrel and True Knight's Armament MK12 Handguard.
Upper Receiver Specifications:
- Forged 7075-T6 A3 M4 Upper Receiver
- Hardcoat Anodized per MIL-A-8625F, Type III, Class 2 Finish
- 1913 Mil-Spec Picatinny Top Rail
- M4 Feed Ramps on Upper Receiver
- Mil-Spec Port Door & Forward Assist Assembly
- OPS Collar & Muzzle Brake Installed
- Ballistic Advantage 18" 5.56 SPR Rifle Length AR 15 Barrel w/ Ops 12, Performance Series Barrel
- MK12 .750" Gas Block - Set Screw & Pinned in Place
- 4150 - CMV Barrel Steel
- QPQ Corrosion Resistant Finish
- 5.56 NATO Chamber & Bore
- 1:7 Twist Rate
- M4 Feed Ramp Barrel Extension
- HP and MPI Inspected
- Rifle Length Gas System
- Stainless Steel Gas Tube
- Barrel Threaded 1/2x28
- Knight's Armament Free Float Rifle Length RAS System Handguard - 1913 Spec Picatinny Rails - Includes 3 Ribbed Panels - KAC # 21318
- Mil-Spec. M16 Cut Bolt Carrier Group
- Mil-Spec. Standard Latch Charging Handle
Lower Receiver Specifications:
- Machined from 7075-T6 Alloy Forging
- Mil-Spec Dimension
- Hardcoat Anodized Mil-A-8625F Type III Class 2 Finish
- Caliber Marked 5.56
- Selector Marked: Safe - Fire - Auto
- A2 Pistol Grip
- Mil-Spec 6 Position Buffer Tube
- H1 Carbine Weight Recoil Buffer
- Mil-Spec B5 Systems SOPMOD Stock Assembly
- Complete Mil-Spec Semi Auto Internals
- Flared Magazine Well
- Proper Pivot Pin Drain Hole
All Parts U.S. Made and Assembled by DS Arms!