Description
The Stern Defense AR-15 Conversion Block for Glock 9mm and .40 S&W Magazines provides a seamless solution for converting standard AR-15 lower receivers to accept Glock magazines in 9mm and .40 S&W calibers. Installing in seconds, the Stern Defense Mag-AD9 adapter features last round bolt hold open functionality, setting it apart from other PCC builds. Constructed from high-quality 6061-T6 aluminum, it boasts a durable type 3 hardcoat anodized finish. The feed ramp is made from 4140 steel and coated with NiB (Nickel Boron) for enhanced reliability and smooth feeding.
Convert your standard AR-15 lower assembly to accept Glock magazines with the reliable and convenient Stern Defense AR-15 Conversion Block. Experience smooth feeding, last round bolt hold open functionality, and compatibility with various Glock magazine generations. This adapter, made in the U.S.A., is an essential addition for law enforcement personnel and firearm enthusiasts.
Note: This conversion block requires the use of a 5.4-ounce buffer or heavier when utilizing a carbine spring.
Features:
- Designed for use with 9mm or .40 caliber barrels and Glock cut bolts
- Constructed from 6061-T6 aluminum with type 3 hardcoat anodized finish
- 4140 steel NiB coated feed ramp for reliability
- Ergonomic magazine release
- Last round bolt hold open functionality
- Works with all generations of Glock magazines
- Compatible with any Mil-Spec lower receiver
- Made in the U.S.A..
By purchasing Stern Defense AR-15 Conversion Block for Glock 9mm and .40 S&W Magazines from our online store, you are guaranteed to receive a high-quality item. We work with trusted brands to offer shooting and hunting enthusiasts, both amateur and professional, quality products at a reasonable price. Choosing to buy from us means opting for quality and practicality
