
Availability: In Stock
Current Stock: Out of stock
The Griffin Armament Mk2 Rifle Patrol 5.56 14.5 is a purpose-built 5.56 NATO carbine engineered from the ground up for shooters who demand reliability, ambidextrous controls, and suppressor-ready performance. Griffin redesigned the Mk2 platform around a fully ambidextrous lower receiver manufactured using aerospace-grade tolerances, which means every control—safety, charging handle, magazine release, and bolt catch—mirrors on both sides. If you're left-handed, right-handed, or prefer true ambi functionality, this rifle doesn't compromise.
This 14.5-inch carbine runs a 416R stainless steel barrel paired with a tuned mid-length gas system and suppressor-optimized buffer setup. That combination gives you soft, controllable recoil whether you're shooting suppressed or running it dry. The 416R steel is built to last: Griffin's testing shows these barrels sustaining tens of thousands of rounds while maintaining accuracy and rifling integrity. The rifle ships ready for duty with Griffin's proprietary Silencer Mount muzzle device, low-profile gas block, and charging handle designed to work smoothly with suppressors. It also includes an integrated 60-degree flared magazine well, enhanced bolt carrier group, and Griffin's ECS stock—all the tuning most shooters buy separately.
This is a rifle for the serious shooter: hunters running cans, precision riflemen setting up for multiple roles, and operators building a patrol or home-defense setup. Every part is Griffin, from the maritime-spec receiver extension to the low-pro rail system and dimpled takedown pins. It comes with one USGI 30-round magazine and backs the entire rifle with a perpetual lifetime warranty.
| Caliber | .223 Wylde |
| Barrel Length | 14.5 inches |
| Barrel Material | 416R stainless steel |
| Gas System | Mid-length |
| Receiver | Fully ambidextrous forged lower; Griffin assembled upper |
| Rail System | Griffin low-profile |
| Stock | Griffin ECS (Extreme Condition Stock) |
| Charging Handle | Griffin SN-ACH Gen 2 (suppressor-normalized, ambidextrous) |
| Muzzle Device | Griffin Silencer Mount |
| Included Magazine | One USGI D&H Industries 30-round |
| Color | FDE (Flat Dark Earth) |
| Warranty | Perpetual lifetime |
Yes. The Mk2 Patrol features a suppressor-optimized buffer system, tuned mid-length gas system, and Griffin Silencer Mount muzzle device designed to work seamlessly with direct-thread suppressors. The charging handle is also suppressor-normalized for reliable cycling while running a can.
Completely. Every control—safety, charging handle, magazine release, and bolt catch—is fully ambidextrous and mirrored on both sides of the rifle, so lefty and righty shooters have equal access without modification.
The rifle features a 416R stainless steel barrel. Griffin's testing demonstrates that 416R barrels sustain tens of thousands of rounds while maintaining rifling and accuracy, even under extreme use like extended suppressed fire.
The rifle ships fully assembled and ready to run. It includes one USGI 30-round D&H Industries magazine, the Griffin Silencer Mount muzzle device, all Griffin components, and a perpetual lifetime warranty.

SKU: 198466177 • Weight: 10oz





Availability: In Stock
Current Stock: Out of stock
The Griffin Armament Mk2 Rifle Patrol 5.56 14.5 is a purpose-built 5.56 NATO carbine engineered from the ground up for shooters who demand reliability, ambidextrous controls, and suppressor-ready performance. Griffin redesigned the Mk2 platform around a fully ambidextrous lower receiver manufactured using aerospace-grade tolerances, which means every control—safety, charging handle, magazine release, and bolt catch—mirrors on both sides. If you're left-handed, right-handed, or prefer true ambi functionality, this rifle doesn't compromise.
This 14.5-inch carbine runs a 416R stainless steel barrel paired with a tuned mid-length gas system and suppressor-optimized buffer setup. That combination gives you soft, controllable recoil whether you're shooting suppressed or running it dry. The 416R steel is built to last: Griffin's testing shows these barrels sustaining tens of thousands of rounds while maintaining accuracy and rifling integrity. The rifle ships ready for duty with Griffin's proprietary Silencer Mount muzzle device, low-profile gas block, and charging handle designed to work smoothly with suppressors. It also includes an integrated 60-degree flared magazine well, enhanced bolt carrier group, and Griffin's ECS stock—all the tuning most shooters buy separately.
This is a rifle for the serious shooter: hunters running cans, precision riflemen setting up for multiple roles, and operators building a patrol or home-defense setup. Every part is Griffin, from the maritime-spec receiver extension to the low-pro rail system and dimpled takedown pins. It comes with one USGI 30-round magazine and backs the entire rifle with a perpetual lifetime warranty.
| Caliber | .223 Wylde |
| Barrel Length | 14.5 inches |
| Barrel Material | 416R stainless steel |
| Gas System | Mid-length |
| Receiver | Fully ambidextrous forged lower; Griffin assembled upper |
| Rail System | Griffin low-profile |
| Stock | Griffin ECS (Extreme Condition Stock) |
| Charging Handle | Griffin SN-ACH Gen 2 (suppressor-normalized, ambidextrous) |
| Muzzle Device | Griffin Silencer Mount |
| Included Magazine | One USGI D&H Industries 30-round |
| Color | FDE (Flat Dark Earth) |
| Warranty | Perpetual lifetime |
Yes. The Mk2 Patrol features a suppressor-optimized buffer system, tuned mid-length gas system, and Griffin Silencer Mount muzzle device designed to work seamlessly with direct-thread suppressors. The charging handle is also suppressor-normalized for reliable cycling while running a can.
Completely. Every control—safety, charging handle, magazine release, and bolt catch—is fully ambidextrous and mirrored on both sides of the rifle, so lefty and righty shooters have equal access without modification.
The rifle features a 416R stainless steel barrel. Griffin's testing demonstrates that 416R barrels sustain tens of thousands of rounds while maintaining rifling and accuracy, even under extreme use like extended suppressed fire.
The rifle ships fully assembled and ready to run. It includes one USGI 30-round D&H Industries magazine, the Griffin Silencer Mount muzzle device, all Griffin components, and a perpetual lifetime warranty.
SKU: 198466177 • Weight: 10oz
