The Banish SGN 20 TI Beretta Optima HP choke mount (brand part no. 100000350185) is the BANISH SGN 20 TI attachment made for a 20-gauge shotgun fitted with the Beretta Optima HP choke system. Banish machines its choke mounts from 17-4 PH stainless steel and finishes them in black nitride, and the low-profile body extends about 0.90 inch past the end of the barrel. Each mount is cut for one choke system, so this Beretta Optima HP version is only the right part if it matches the choke interface on your shotgun. It works exclusively with the BANISH SGN 20 TI and is not compatible with other Banish suppressors.

Key Specifications

• It is built for the BANISH SGN 20 TI suppressor, which is the only Banish model these mounts are designed to work with.
• The choke system is Beretta Optima HP, so the mount seats in the shotgun muzzle the way that choke interface expects.
• The gauge is 20 gauge, matching the suppressor this mount attaches.
• Material is 17-4 PH stainless steel, a high-strength alloy chosen for durability under heavy use.
• The finish is black nitride, which adds corrosion resistance to the stainless steel.
• Banish rates the mount weight at 2 ounces on average, and the exact figure varies with the choke type.
• The low-profile design extends about 0.90 inch past the end of the barrel, which keeps the added length minimal.

Frequently Asked Questions

What is it made of and how much does it add? It is machined from 17-4 PH stainless steel with a black nitride finish, averages 2 ounces depending on choke type, and extends about 0.90 inch past the end of the barrel.

Which mount do I need for my shotgun? Banish makes the mount in several choke types, and the maker advises selecting the choke type that matches your shotgun. This listing is the Beretta Optima HP version.

Will this mount fit other Banish suppressors? No. Banish designs these choke mounts exclusively for the BANISH SGN 20 TI and says they are not compatible with other models.

Buy the Banish SGN 20 TI Beretta Optima HP Choke Mount

Shotgun suppressor mounts are about fit, and getting the choke interface right is what keeps the suppressor aligned with the bore. This Beretta Optima HP mount is machined for the BANISH SGN 20 TI and nothing else, which is the point of buying the matched part. Order it from our Lubbock, Texas gun shop for fast direct shipping, and browse more Class 3 parts and accessories while you are here.