NDZ Stainless Steel Guide Rod for Glock GEN 1-3 20 20SF 21 21SF - Old Style

Designed to fit Glock Gen 1-3 models: G20, G20SF, G21, G21SF.

Replace the factory plastic guide rod in your Glock G20 with a serious upgrade. The NDZ Performance Stainless Steel Guide Rod eliminates the flex found in plastic guide rods improving lockup, and delivering consistent cycling under hard use. Machined from solid stainless steel, this guide rod won’t chip, crack, or warp like OEM polymer rods. Whether you're running high-round training days, carrying on duty, or tuning for competition, this drop-in upgrade provides rock-solid performance and long-term reliability. Get yours at NDZ Performance today!

Features:

• Solid Stainless Steel Construction Eliminates Guide Rod Flex: Improves lockup and accuracy
• Hex Screw Tip: Allows easy spring swaps for tuning recoil and cycling
• Frame-Safe Design: Won’t damage your Glock’s polymer frame
• Field-Tested: Trusted by law enforcement and competitive shooters worldwide
• Proudly made in the USA by NDZ Performance. Lifetime Warranty against manufacturing defects.

Important: For first time use or when changing out springs it is recommended to use Blue Loctite on the hex screw threads. This will provide a firm hold and still allow easy removal when necessary.

See our new Glock G20 Guide Rods here

See our complete line of Glock G20 Products here

Note: NDZ always recommends any part be installed by a qualified and trained gunsmith. NDZ promotes the use of safety practices and gear when working on any firearm.

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.