Herrington Arms is well known for developing and producing compensators and accessories for popular pistol platforms such as Glock, SIG, and Walther. Recently, Herrington Arms released its second-generation Glock magazine extensions. The new baseplate extensions are designed for 15- or 17-round Glock magazines and offer either a +2 or +5 capacity increase, with various color finishes available.
What We Need to Know
- Material: T-7075 aluminum
- Compatibility: Glock Gen 4–6 models 17, 19, 26, 34, 45, and 19X
- Capacity: +2 or +5 rounds
- Finishes: Black Anodized, FDE Cerakote, Sniper Green Cerakote, Sniper Gray Cerakote
- Competition Compliant: Yes: USPSA
Price & Availability
MSRP: $39.99–$64.99, depending on baseplate capacity and finish.
Availability: Now
The Bottom Line
Herrington Arms’ Glock Magazine V2 extensions are a good addition for anyone looking to increase the round capacity of a stock magazine. The +2 extension offers potential buyers a lower-profile baseplate for concealed-carry scenarios. In contrast, the +5 extension would be a solid addition for a duty or competition loadout. To check out Herrington Arms’ new baseplates, click here.