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Once again, a picture is worth a thousand words when it comes to these inquiries. POST A PICTURE.
Many of these "Brand" guns were sold by Sears, Eatons, Western Field and other hardware and mail order firms. These firms did not make their own firearms, but did have major manufacturers make them and stamp them with whatever was wanted.
Winchester, Savage, Marlin and Hi-Standard to name a few makers, all supplied these "Brand" rifles to others. If you post a picture or two, maybe someone can recognize the rifle, and suggest to you a maker and type. Pictures of markings help a lot.
I have checked my House Conversion database, and the only Premier listed is a pump action .22 made by Stevens, based on their Model 29A rifle. The other markings on your rifle, (if any) will help identify it, and possibly suggest a similar model where you can get your parts off.