JRC Guns
Shop Gun Parts
& Accessories
GLOCK-compatible parts, muzzleloader components, optics & more — shipped via UPS from Georgia.
Muzzleloader Parts
Shop Gun Parts
Happy with your purchase?
Leave a Google ReviewAbout Us
Built by shooters.
For shooters.
JRC Guns is a licensed FFL manufacturer owned and operated by John and Rachel Nagel. John leads product development, precision machining, and custom muzzleloader work, while Rachel oversees administration, customer support, and day-to-day operations.
Our StoryWhat Should We Make Next?
John builds what the community asks for. Have an idea for a new GLOCK-compatible accessory, muzzleloader component, or custom part? We want to hear it.
Why JRC Guns
- Licensed FFL Manufacturer — full ATF compliance
- Every product personally tested and curated
- Ships via UPS with full tracking
OEM Partners
Arken OpticsMDTTriggerTechBrux Barrels
The JRC Guns Blog
In-depth guides on GLOCK-compatible builds, muzzleloader performance, and precision shooting. Written by John — not a content farm.