Sig Sauer P320 Full Size w/ Align Tactical Thumb Rest and Mag Release Pro Heavy Duty Competition Holster


Belt Attachment Color:
Color: Carbon Fiber

We've partnered with Align Tactical® to produce a holster that's compatible with their Thumb Rest Takedown Lever and Offset Extended Magazine Release for Sig Sauer's P320 Full Size. In order for us to ensure proper fitment, we created a mold with a 14mm channel that allows the user to smoothly holster and draw without any interference. We also increased the trim around the holster so that the offset magazine release button does not get in the way of holstering your P320. 

Even with the modifications made to the holster, it is still 100% legal in USPSA. The P320 will sit 2'' away from the inner side of the belt.


QUESTION: Which belt can I use with this holster?

The Pro Heavy Duty Competition Holster's belt attachment will only work with belts up to 1.5''. We recommend pairing it with our Pro Heavy Duty Competition Belt

QUESTION: How do I adjust the angle and height of the holster?

The angle can be adjusted by loosening the two 2mm Allen screws. In order to adjust the ride height, you must remove the belt 2mm Allen screws and change the position of the belt attachment.

QUESTION: Is this holster compatible with rail accessories?

No. The holster is focused on competitive shooting which prohibits the use of rail attachments.

QUESTION: Is this holster compatible with my red dot sight?

The way the holster is designed and cut will allow you to use any red dot sight.

QUESTION: Will this holster work with suppressor height sights?

Yes (mostly). The holster's sight line is raised by 15mm which will allow for most suppressor height sights to pass through.

QUESTION: Can I use a threaded barrel with this holster?

Yes, the holster is designed to allow threaded barrels to pass through.

Black Scorpion Gear proudly supports our Military, Law Enforcement Officers, and First Responders. We are thankful for your service and contributions which is why we offer a standing policy to provide a discount to all of our Military Service Men and Women, as well as to our Law Enforcement Officers, Firefighters, and First Responders. The process is simple. Verify your eligibility below and we'll provide you with a discount code instantly.

Military Discount

Law Enforcement Discount, First Responders Discount, LEO Discount

Customer Reviews

Based on 4 reviews
Patrick Hughes
Holster is Outstanding

As usual a high quality product.
Will do the job excellently!

Gus Rhoades

Perfect fit

Jeff Chase
Sig p320 Icarus grip holster

Great customer service,fast shipping and a excellent product.

Nicholas Lukatchik
Belt, holster and magazine combo.

Excellent quality, fit and comfort. Accepts a Sig Sauer P320 X5 Legion with a thumb rest and extended magazine release perfectly. Their customer service was quick and accurate in helping me find the holster I needed.

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