M22 brick of 22lr. $50.

[HighlandLofts]

My son bought a brick of the M22 - 22lr bullets for my grandson. They must be a little bigger in diameter then regular 22lr ammo. He'd like to get $50 for the brick minus about 12 bullets.
I guess they are for the AR-22?
Binghamton area. Can meet in Broome chenango Delaware county.

 

[masterswimmer]

I've never had any issues with Winchester M22 ammo. However, there was a recall that might include the ammo your son has.

Here is some details of the recall:

PRODUCT WARNING AND RECALL NOTICE

WINCHESTER® 22 LONG RIFLE RIMFIRE AMMUNITION

PRODUCT RECALL OF WINCHESTER 22 LONG RIFLE RIMFIRE AMMUNITION
3/5/2014

Olin Corporation, through its Winchester Division, is recalling two (2) lots of M*22™ 22 Long Rifle 40 Grain Black Copper Plated Round Nose rimfire ammunition.

Symbol Number: S22LRT
Lot Numbers: GD42L and GD52L


Winchester has determined the above lots of 22 Long Rifle rimfire ammunition may contain double powder charges. Ammunition with double powder charges may subject the shooter or bystanders to a risk of serious personal injury and/or death, or cause firearm damage, rendering the firearm inoperable.

DO NOT USE WINCHESTER® M*22™ 22 Long Rifle RIMFIRE AMMUNITION WITH LOT NUMBERS GD42L or GD52L