Took my brand new Shield Plus to the range last night with 115grain Blazer Brass 9mm. First shot out of the 13 round mag was a double feed. Finished the 12 other rounds no issue. Second mag (10 rounder) had one double feed a few shots in. 3rd magazine had one Failure to Extract. Shot about 100 more rounds after that without further issues.
Is there a break in period?
I own a first gen M&P 9mm full size and first gen M&P Shield 9mm (3.1 inch) and neither of those guns has had any major malfunctions with the same ammo or any other ammo.
Is this a known issue? My other guns never needed to be broken in.
Is there a break in period?
I own a first gen M&P 9mm full size and first gen M&P Shield 9mm (3.1 inch) and neither of those guns has had any major malfunctions with the same ammo or any other ammo.
Is this a known issue? My other guns never needed to be broken in.