Engineered for precision firearms builds, the MSR Sleeve for center support provides reliable reinforcement in stamped receivers. This compact component ensures proper alignment and stability during assembly, addressing common challenges with receiver flex and rivet placement in tactical firearm projects.
Key Features
- Flat-sided design specifically contoured to mate seamlessly with stamped receiver surfaces for a secure, flush fit
- Optimized dimensions of 1.3 inches in length and 0.3 inches in width and height for compatibility with standard center support applications
- Lightweight construction at just 0.08 units, minimizing added mass while maintaining structural integrity
- Durable material construction suited for high-stress environments typical in firearms assembly and use
Benefits for Firearm Builders
Stamped receivers often require additional support to maintain rigidity and ensure accurate rivet installation. This sleeve solves that pain point by delivering consistent centering and load distribution, reducing the risk of misalignment during critical build stages. Firearm enthusiasts and professional gunsmiths benefit from improved assembly precision, leading to more reliable finished firearms with enhanced longevity.
Technical Specifications
- SKU: 35114
- Length: 1.3 in
- Width: 0.3 in
- Height: 0.3 in
- Weight: 0.08
- Application: Center support sleeve for stamped receivers
Why Choose This Product
Designed with the demands of tactical firearms customization in mind, this sleeve integrates effortlessly into existing workflows. Its specialized flat profile eliminates guesswork in fitment, allowing builders to focus on overall project quality rather than component troubleshooting.
Upgrade your receiver support system today for superior build results and peace of mind in every assembly.


