Lower receiver only. Firearm shown for visual reference and compatibility demonstration only.
The War Hammer Armaments Complete Super Safety MP5/MP5-K Lower Platform is an all-new, in-house lower housing engineered specifically for Super Safety–equipped MP5 platforms. This lower is manufactured using a Kevlar and carbon-fiber–infused polymer, providing increased strength, durability, and dimensional stability compared to standard polymer housings.
This is not a legacy or third-party lower and is not intended to function as a generic MP5 replacement. Every aspect of the housing and internal configuration is designed to support proper selector engagement, trigger reset behavior, and long-term reliability when used with compatible hosts.
The lower features Super Safety pictogram markings on both sides with a red selector indicator, indicating correct selector orientation and Super Safety operation.
Each unit is fully assembled, inspected, test-fired, and validated in-house by War Hammer Armaments, with a focus on consistency, correct timing, and repeatable performance rather than tolerance stacking or experimental setups.
Key Features
All-new War Hammer Armaments designed MP5 lower housing unit:
• Constructed from Kevlar and carbon-fiber-infused polymer
• Fully assembled and ready for installation
• Configured specifically for Super Safety operation
• Both-side Super Safety pictogram markings with red selector indicator
• MP5-style grip housing geometry
• Improved rigidity and durability over standard polymer lowers
• Built and validated in-house to WHA specifications
Shipping Restrictions
ATTENTION: We do not ship this product to CA, CO, CT, DE, FL, HI, IL, MA, MD, MN, NV, NJ, NY, RI, OR, WA, and Washington DC.
Important Notes
• Lower housing only. Firearm not included.
• Professional installation is strongly recommended.
• Use with unsupported components or improper installation may result in malfunction and void the warranty.
Shipping & Compliance
This product is subject to state-level shipping restrictions. Orders placed from restricted locations will not be processed. Please review the Shipping & Restrictions page prior to ordering.
