Winchester 1300 model picatinny base mount adapter.
Adtran V.35 Winchester Adapter Cables for 1200184L1
WINCHESTER MODEL 52 SINGLE SHOT ADAPTER - M7857 - Simpson Ltd
A.5.10.2558 T3 Shotgun Stock Adapter for Winchester 1200/1300 12/20 Guage Shotguns - Winchester Accessories
Amazon.com: USB to SATA IDE HDD Adapter - USB 3.0 Cable to 2.5" 3.5" SATA IDE Hard Drive Converter for Windows 10/8/ 7/XP, Mac, Internal to External Laptop SSD Reader Kit, File
UG107B/U Winchester IN Series TEE Adapter Type N Male to Type N Double Female (Pull)
Winchester Pier Mount Adapter
Winchester 1200/1300 Police/Marine To Standard Barrel Adapter: MGW
WINCHESTER M70 LONG 2 PIECE TO 1PC STOCK ADAPTER
UG-259A/U LC Between Series Adapter, LC Female to HN Female Chassis, 4 hole flange (clean used)
Winchester SXP 12ga. 3" Defender Three Shot Adapter: MGW
Shotforce Top-Folding Shotgun adapter for Winchester SXP| ATI Outdoors
32 Special Short Long Colt Winchester Supplemental Chambers Cartridge Adapter | eBay
WINCHESTER 12 WINCHOKE Muzzle Brake adapter
A.5.10.2558 T3 Shotgun Stock Adapter for Winchester 1200/1300 12/20 Guage Shotguns - Winchester Accessories
Free STL file tactical style winchester hand guard adapter ✋・Design to download and 3D print・Cults