G43/48 Single Spring Guide Rod AR-15 Part#: GLGR-43

Part#: GLGR-43

Manufactured from Chrome Silicon alloy these springs are designed to take less initial “set” to enable a more stable load and increased service life

Designed for Hellcat 3

For use in 40rd AR-15 magazines

This 10coil mag spring is for use in standard capacity 19/23 models and will work with most plus 1 and 2 extensions

G43/48 Single Spring Guide Rod AR-15 Part#: GLGR-43ISMI rods are machined from stainless steel and utilize a button head screw to retain the spring when the assembly is out of the pistol. This allows the shooter to dis assemble the guide rod for spring replacement or maintenance. Designed for use with ISMIs single flatwire spring replacement. Part#: GLGR 43 ****Springs available in 15 and 17lb variants.