The LSW Basic Upper
The LSW Basic Upper delivers rugged performance with a heavy A4 barrel (.750 FSP build) for sustained fire capability. Outfitted with a Light Support Weapon (LSW) handguard and a TRI-AD rail on the front sight post, this upper provides a stable, modular platform for mounting accessories. Designed for durability and reliability, it offers enhanced heat management and versatility for mission-ready applications.
The LSW Basic Upper delivers rugged performance with a heavy A4 barrel (.750 FSP build) for sustained fire capability. Outfitted with a Light Support Weapon (LSW) handguard and a TRI-AD rail on the front sight post, this upper provides a stable, modular platform for mounting accessories. Designed for durability and reliability, it offers enhanced heat management and versatility for mission-ready applications.
The LSW Basic Upper delivers rugged performance with a heavy A4 barrel (.750 FSP build) for sustained fire capability. Outfitted with a Light Support Weapon (LSW) handguard and a TRI-AD rail on the front sight post, this upper provides a stable, modular platform for mounting accessories. Designed for durability and reliability, it offers enhanced heat management and versatility for mission-ready applications.
The LSW Basic Upper
- Every upper is designed for durability, modern features, and smooth shooting.
- Built for shooters who want rugged power with flexibility.
Built For Strength
- Heavy A4 Barrel Upper for solid strength and long-lasting accuracy.
- Withstands high-round-count training without performance loss.
- .750 FSP Build Upper adds rigidity and stability for rapid fire.
- Perfect for drills, repeat fire, and consistent shooting.
Comfort And Control With Every Pull
- Light Support Weapon Handguard Upper keeps hands cool and grip secure.
- Smart finger grooves and vents for comfort during extended sessions.
- Built-in heat shield for added protection.
Customization Made Simple
- TRI-AD Rail Upper Receiver allows easy accessory mounting.
- Modular design for flashlights, lasers, grips, slings, and more.
- Quick adjustments in the field without tools.
Adapt And Evolve Your Build
- Modular AR-15 Upper Assembly for swapping components and testing setups.
- Supports upgrades like optics, handguards, and unique accessories.
- Stay current with your evolving shooting style and needs.
Built To Last: No Matter The Mission
- Durable AR-15 Upper Receiver made from high-end materials.
- Tested in real-world conditions for longevity and reliability.
- Resists rough weather, heavy use, and harsh environments.
Advanced Heat Protection
- Enhanced Heat Management Upper reduces heat soak.
- Heavy A4 Barrel and vented handguard work together to dissipate heat.
- Internal shields protect hands and hardware during rapid-fire.
The Mission-Ready AR-15 Upper Is Built With Battle-Tested Quality
- Perfect out of the box with precision fitting and quality components.
- Trusted by professionals, trainers, and sport shooters.
- Reliable performance in any scenario.
All About The RA LSW Basic Upper Assembly
- Strong and flexible foundation with LSW Basic Upper Receiver.
- Heavy A4 Barrel and .750 FSP Build for lasting power and accuracy.
- Comfort and safety from the Light Support Weapon Handguard Upper.
- Expand your build with the TRI-AD Rail Upper Receiver.
- Modular AR-15 Upper Assembly supports continuous upgrades.
- Durable AR-15 Upper Receiver stands up to hard use.
- Enhanced Heat Management Upper keeps your setup cool.
- Mission-Ready AR-15 Upper provides confidence in every shot.
- All features tied together in one reliable package.
For Shooters Who Want The Best
- Perfect mix of proven strength and smart innovation.
- Built for competitors, professionals, and collectors.
- Customizable and durable for all shooting needs.
- A platform built to perform for years to come.