RiflesMASP Alpha v1 AR-15 Receiver Set
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Original price was: $549.00.$411.75Current price is: $411.75.
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Precision. Strength. Innovation.
MASP Alpha v1 AR-15 Receiver Set
Crafted from 7075-T6 aluminum, the Alpha V1 Receiver Set is both lightweight and incredibly strong, ensuring long-term durability without added weight. The precision-machined upper and lower receivers fit seamlessly together, eliminating unnecessary movement and enhancing accuracy, consistency, and overall rifle performance.
Whether you’re building a duty-ready rifle, a precision long-range setup, or a rugged competition gun, the Alpha V1 Receiver Set gives you the strength, precision, and adaptability you need to build with confidence.
Whether you’re building a duty-ready rifle, a precision long-range setup, or a rugged competition gun, the Alpha V1 Receiver Set gives you the strength, precision, and adaptability you need to build with confidence.
features
CNC 7075-T6 Aluminum
Crafted from premium 7075-T6 aluminum, the Alpha V1 Receiver Set offers superior strength and durability over standard 6061-T6 receivers. Engineered with ultra-tight tolerances, it delivers enhanced accuracy and unwavering reliability.
Flared Magwell
Some call it overkill. We call it standard.
When your rifle runs a Stellar Arms matched receiver set, you’re operating at a level where tolerance isn’t just tight — it’s precision locked.
Hard Anodize Coating
Hard anodize coating to protect aluminum from corrosion in harsh environments and keep your rifle looking Stellar!
MilSpec Compatable
Ensures seamless integration with your preferred parts and upgrades.
• Integrated Tensioning System
Reduces play between upper and lower receivers for a solid lock-up.
Button
Integrated Trigger Guard
Built in for added strength and rigidity, eliminating weak points and broken tabs.
Threaded Bolt Catch Pin
Easy, finish-safe install with included pin; uses a 1/16” hex key—no hammering required
Threaded Detent Recess
Easy takedown pin install with a 4-40 set screw—no more lost springs or flying detents.
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MASP Alpha v1 AR-15 Receiver Set
Original price was: $549.00.$411.75Current price is: $411.75.Sale
Select options
This product has multiple variants. The options may be chosen on the product page