Ruger Lower Parts Kit, Fcg OR Grip

Product Description

The Ruger AR lower parts kit (Model 91001) is an essential component for anyone building or upgrading an AR pattern rifle or pistol. This kit includes all the internal parts you need to complete your lower receiver—except the fire control group and grip, giving you maximum flexibility in customization.

Additionally, this lower parts kit is manufactured to Ruger’s high standards for quality and reliability. Each component fits precisely into AR pattern lowers. Moreover, the kit design allows builders to select their own fire control group and grip based on personal preference and intended use.

Perfect for AR Customization and DIY Builds

Whether you’re performing a performance upgrade or completing your first AR build, this Ruger parts kit streamlines the assembly process. Furthermore, using genuine Ruger components ensures compatibility and long-term durability. The lower parts kit works seamlessly with both rifle and pistol configurations.

For example, competitive shooters often choose this kit to pair with premium aftermarket triggers and grips tailored to their specific needs. Additionally, gunsmiths and DIY enthusiasts appreciate the flexibility of selecting complementary components. This modular approach gives builders complete control over their final firearm.

Quality Components at Competitive Pricing

At just $59.95, the Ruger AR lower parts kit delivers excellent value for serious builders. Therefore, whether you’re upgrading an existing rifle or starting from scratch, you get Ruger reliability without breaking the bank. The kit includes all necessary springs, pins, and detents for proper lower assembly.

Ordering from Western Sport

Order online and it ships straight to your door. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.

Frequently Asked Questions

Q: Will the Ruger AR lower parts kit work with any AR pattern lower receiver?

A: Yes, this kit is designed for standard AR pattern rifle and pistol lowers. The components are universal across most AR receivers. However, we recommend confirming your specific lower’s specifications—Send us a message if you have questions about fit.

Q: What’s not included in this lower parts kit?

A: This kit does not include the fire control group (trigger, hammer, sear) or pistol grip. You’ll need to purchase these separately to complete your lower. This design lets you customize with premium aftermarket triggers and grips of your choice.

Q: Do I need an FFL transfer to receive this lower parts kit in Texas?

A: Lower parts kits are not regulated as firearms under federal law and don’t require an FFL transfer. You can receive this kit directly at your address.

Q: Is this kit good for first-time AR builders?

A: Absolutely. The Ruger AR lower parts kit is ideal for beginners because Ruger components are reliable and well-documented. Additionally, our staff at Western Sport can guide you through the assembly process and recommend compatible parts for your build.

Additional information