The Herrington Arms P320 XL magwell is the largest competition magwell we offer! When designing our magwells, we made size and compatibility our focus points. Size is an important requirement for us with this XL magwell, as we want it to appeal to our flat-range training and competitive/practical shooting crowd. The funnel is enlarged and also weighs more than our standard 320 magwell. Compatibility is also a significant requirement, given the firearm for which this is designed.
The P320 is an ecosystem that allows for numerous accessories and different configurations, so our magwell had to align with that. We made this compatible with the X Full and X Carry frames from SIG, as they are the most popular frames for this platform. Our magwells are constructed of light yet durable aircraft-grade 7075 aluminum to withstand use from metal 320 mags and for reliability in the roles mentioned above.
Specifications
Material: 7075 Aluminum
Finish: Sniper grey Cerakote, FDE Cerakote, Sniper Green Cerakote, and Black Anodized
Compatibility: X Carry and X Full OEM Sig Sauer P320 Frames
Magazine Compatibility: Magpul AMAG 17 & 21 rnd mags, SIG OEM P320 21 rnd extended mags, HA +2 and +5 extensions, and MOST aftermarket mags/mag extensions
Included: Magwell screw, Allen key, and magwell
Highlights
- Fits most P320 mag extensions
- DOES NOT WORK WITH X COMPACT FRAMES
- Easy install with only one bolt
- DOES NOT WORK WITH M17 or M18 FRAMES
- Works great with the Herrington Arms Mag extensions
- DOES NOT WORK ON AXG FRAMES
- A MAGPUL AMAG 17 SG9 MAGAZINE WILL FIT
- DOES NOT WORK WITH ICARUS FRAMES
- Durable 7075 Aluminum construction
- DOES NOT WORK SIG SAUER XTEN MODELS
- THIS IS ONLY FOR 9MM P320 MODELS
- WILL NOT work with OEM mag baseplates. You will have to modify them due to the size of the plate on the magazine.
- Blems are cosmetic ONLY. They will function as normal
