Winchester Brass 303 British Unprimed Bag of 50

Item #:	WINU303B
Price:	$35.99 $0.72 per piece Shipping: One flat fee of $12.95 per online order. Exclusions apply. Click for details.
Availability:	Out of stock Login to be notified when it's back in stock
Quantity Limit:	Only 3 WINU303B allowed per customer. Duplicates will be canceled.
MPN:	WSC303BU

Due to the packaging and shipping process, case necks are often slightly dinged or bent and need to be rounded up and sized to give proper neck tension. New and/or fired cases must be full-length resized or have the expander ball of the sizing die run through the case neck prior to loading.

Read 6 Reviews

Product Information

Winchester unprimed shellcases are engineered to precise tolerances to ensure smooth-feeding and positive chambering. This is not loaded ammunition.

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Read 6 Reviews - Average Rating: 5 stars

Win 303 brass

By Robert H. on Jun 29, 2020

Like the brass. Annealing it makes it last longer. WW Super brass has become my go to for 303. Fast shipping, no problems

.303 British Brass

By Chiplon W. on Jun 12, 2020

Reloaded a bunch of Graf's .303 brass. Fantastic product. I'll order again as soon as I get to fire up some of what I have.

W-W .303 British

By Charles P. on Apr 27, 2020

Some minor case mouth distortions - but I take that as a sign of nice, soft case necks. A good thing. Keeping the old Lee-Enfield barking. Thank you Graf & Sons.