Dirty Bird Bakersfield
Only 1 left in stock
Description
Optimize the structural integrity of your stamped receiver AK build with the MSR Sleeve for center support. This precision-engineered component delivers essential reinforcement to prevent flexing and buckling in the receiver’s center section, ensuring reliable magazine alignment and consistent firearm performance during assembly and operation.
Key Features
- Flat-side design for precise magazine positioning and flush fit against stamped receiver walls
- Hardened alloy steel construction resists crushing and maintains rigidity under stress
- Compact dimensions integrate seamlessly without adding unnecessary bulk or weight
- Compatible with standard center support rivets for straightforward installation in AK-47 and AK-74 stamped receivers
Benefits for Firearm Builders and Enthusiasts
Stamped receivers are prone to side-wall movement during rivet peening or heavy use, which can compromise accuracy and reliability. The MSR sleeve solves this common pain point by providing targeted center support, stiffening the receiver while preserving the 4-point magazine suspension system. This results in improved long-term durability and smoother function in tactical or sporting applications.
Specifications
- SKU: 35187
- Weight: 0.35 (units as provided)
- Length: 1.15 inches
- Width: 0.28 inches
- Height: 0.28 inches
- Material: Hardened machined alloy steel
- Design: Flat side for magazine well alignment
Why Choose This Product
Engineered specifically for stamped receiver platforms, this sleeve offers a simple, effective upgrade that enhances receiver stability without complex modifications. Its focused design addresses real-world challenges in AK builds, making it an essential part for builders seeking dependable performance.
Common Questions About Center Support Sleeves
How does the flat side benefit magazine feeding? The machined flat precisely locates the rear of the magazine, completing proper 4-point suspension for reliable feeding and extraction.
Is this sleeve suitable for 1mm receivers? Yes, it is designed for standard stamped receivers, including 1mm thickness, to prevent crush during assembly.
What tools are needed for installation? It pairs with a compatible center support rivet and standard riveting tools for AK receiver builds.
Upgrade your stamped receiver build with this essential support sleeve for enhanced stability and precision.
Additional information
| Weight | 0.35 oz |
|---|---|
| Dimensions | 1.15 × 0.28 × 0.28 in |
| MPN | AK-156B |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
