Well sir ,
google says it a Beretta 20 ga. choke wrench .
Couldn't have told you it was for a Beretta but yup definitely a choke wrench.
Got a similar one for a Stoeger choke somewhere about as well
I've never heard of a choke wrench....what are they used for?
Death to every foe and traitor and hurrah, my boys, for freedom !
To change the choke in the end of a shotgun barrel. Some shotguns have the choke as part of the barrel. IOW, it can't easily be changed for another.
Other shotguns have threaded screw-in chokes. Having two small slots on the end for the above wrench to fit into to turn the choke (for removal or install).
45_Colt
Try google lens , the same one is listed and Yes for Baretta .
BP | Bronze Point | IMR | Improved Military Rifle | PTD | Pointed |
BR | Bench Rest | M | Magnum | RN | Round Nose |
BT | Boat Tail | PL | Power-Lokt | SP | Soft Point |
C | Compressed Charge | PR | Primer | SPCL | Soft Point "Core-Lokt" |
HP | Hollow Point | PSPCL | Pointed Soft Point "Core Lokt" | C.O.L. | Cartridge Overall Length |
PSP | Pointed Soft Point | Spz | Spitzer Point | SBT | Spitzer Boat Tail |
LRN | Lead Round Nose | LWC | Lead Wad Cutter | LSWC | Lead Semi Wad Cutter |
GC | Gas Check |