Here is a hard to find gun magazine. This is a 5 round .351 gun magazine that fits winchester model 07 guns. Made in the usa by Tripe K from heat treated steel and has a steel floor plate and follower. Spring is made from carbon steel. Round indicators on side of magazine body. Gunclip Depot has the largest selection of Winchester magazines and gun clips. If you do not see the gun magazine you are looking for send us an email and we will try to locate it for you. Orders shipped within 24 hours except week-ends and holidays.