MK114 MOD 2-M Upper (Pinned) .223 Wylde
The MK114 MOD 2-M operates on the highly acclaimed PWS Long Stroke Piston System, renowned for its reliability and reduced fouling. The inclusion of a 3-setting Adjustable Gas System allows users to fine-tune gas flow, ensuring optimal performance in diverse shooting conditions as well as optimizing it for suppressor use. This innovative system not only enhances reliability but also provides adaptability to various ammunition types and environmental factors.
Sub-MOA Accuracy Guarantee: Experience Sub-MOA accuracy with high-grade ammo, thanks to our Boise made precision barrels.
PWS Long Stroke Piston System: Renowned for reliability and reduced fouling, with adjustable gas settings for optimal performance.
Suppressor Optimized: Provides enhanced suppressor performance by minimizing back pressure, reducing gas blowback, and optimizing gas flow for a cleaner and more comfortable shooting experience.
.223 Wylde Chambering: Meticulously designed for outstanding accuracy and reliability, accommodating both .223 Remington and 5.56mm NATO.
Lightweight Design: The complete MK114 weighs just 6.8 lbs unloaded, ensuring superior maneuverability without compromising performance.
Barrel: 14.5" .223 Wylde barrel with a 1:8 twist rate, pinned and welded for an overall barrel length of 16" (non-NFA). Delivers exceptional accuracy and versatility when firing both .223 Remington and 5.56mm NATO rounds.
PWS FRC 3-Port Compensator: A pinned and welded* suppressor-compatible compensator that expertly mitigates recoil, muzzle rise and is compatible with the Rearden Atlas suppressor mounting system. *Removal of pin/weld would reclassify this rifle as an SBR. All NFA laws apply.
Precision-Engineered Ambidextrous Receiver: Crafted from 7075-T651 Forged Aluminum and anodized for durability, the rifle features an ambidextrous lower receiver designed in-house. This design eliminates the forward assist while incorporating a flared mag well and built-in trigger guard, ensuring a rigid platform with robust build quality and compatibility for versatile customization.
Innovative PicLok™ Handguard: Combining both Picatinny and MLOK into one for mounting accessories, balancing ergonomics and functionality.
Radian Raptor™ Ambidextrous Charging Handle: Ensures smooth operation for both left and right-handed shooters.
Mil-Spec Enhanced Trigger: PTFE coated, 5.5 to 6.5 lbs pull weight for crisp and reliable trigger break.
Enhanced Buffer System: 1.2” Diameter Enhanced Buffer Tube, ratchet lock, built-in QD mount, and Enhanced H2 Steel Body Buffer for effective recoil management.
Magpul Furniture: Comes standard with the Magpul MOE SL stock and MOE K2 pistol grip for enhanced shooting comfort and control.
The PWS VOW: Our warranty for all PWS products, guaranteeing repair or replacement for any defects or issues, ensuring your complete satisfaction.
Video Coming soon
Suppressors as well as rifles, pistols and lower receivers are all serialized/regulated items that must ship to an FFL. To purchase one of these items, you will need to check out as normal, but in the ship to address/information please use FFL information. If you do not have an FFL that you've used before, please contact your local gun shop prior to checkout to ensure that they can do a transfer. Suppressors specifically must be shipped to an FFL that is a Class 3 SOT. Please note that most FFL holders charge a transfer fee to do the paperwork. Once you have checked out, please email a copy of the FFL to PWS Customer Service. Please include your order number/confirmation email with the FFL to ensure our team can process the order as quickly as possible. We will ship all items to the FFL unless otherwise specified. If you have any questions or need assistance with an order or finding a local dealer to process your transfer, please feel free to reach out to our team. We are happy to help!
Pros-
Low back pressure with suppressors
Low carbon build up
Pic-lok hand guard
Fully ambi lower (no bad lever needed)
Adjustable (can tune to your suppressor) gas regulator
Smooth recoil impulse/ return to POA
Cons:
Had to wait to be in stock
Slightly heavier than other 14.5 (piston is noticeable)
The long stroke piston system is the best action on the market. No FTC, no FTF, just consistent shot, after shot, after shot, etc...
Ammo? If it fits and has a primer and some powder, this thing will put it downrange.
This is hands down the best AR/ M4 variant I’ve ever owned. I carried it on duty for many years. It never let me down when it truly mattered. Amazing to shoot with my surefire can. Can’t say enough good about PWS.
On all PWS uppers and complete rifles when using high quality ammunition.
PWS products backed by long-stroke piston reliability for life.
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