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Chiappa Firearms M4 Upper .22LR 16-inch Black 28rd


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Quick Overview

Chiappa Upper, M4-22LR, 22LR, 16" Barrel, Black Finish, Front Sight Base, 28Rd, 2 Magazines M4-22LRUPPER

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Chiappa M4-22LR Upper 22LR 16" Black 2 Mags AR Rifles Front Sight Base 28Rd M4-22LRUPPER



•Mil Spec sized .22 LR conversion kit for use w/AR-15/M-16 firearms   •Kit features complete upper w/barrel designed specifically for .22 LR ammo   •Includes all necessary parts for converting your existing caliber to the inexpensive .22 LR rimfire cartridge   •Conversion takes less than one minute & is achieved w/no permanent alterations to your firearm   Includes (2) 28-round mags   •Ideal for saving money    

Cal.        Brl. 

.22 LR    16'' 

" "0409291

Additional Information

Manufacturer Chiappa Firearms
Condition New in Box
Caliber .22 LR
UPC 752334195005
Model M4-22LR
Manufacturer Part Number M422LRUPPER
Accessories 2 Mags
The picture for this item is a manufacturers photo and meant to be representative of the item listed. Some pictures show accessories such as scopes which are not included with the product. It may not exactly match the item that you are looking at. Please read the description to make sure its the correct item you are looking for. If you have any questions please let us know before you make your purchase.

Shipping Information

PLEASE NOTE: This item may not be available in these states. Please check with your transfer FFL before purchasing - CA, MD, NJ, NY

Ammunition and firearms must be purchased separately, they can not be shipped together. All ammunition will be shipped Fedex or UPS ground. Some states restrict the shipping of ammunition. Some firearms may not be available in all states. Please see our Ordering Guide for detailed instructions about shipping. All Flat Rate shipping charges are for lower 48 States.  Please email us for a quote if you are outside of this area.

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Customer Reviews

Review by
i put it on my colt and it worked great. plan on buying a couple of more and build one for each one of my kids so i can keep mine (Posted on 2/15/13)
Good value.
Review by
So far I have no complaints with this upper. It does have a polymer receiver, but since the bolt action cycles within itself, I don't see it being a problem. The included mags feed well, just as well as my Black Dog magazines in my opinion. I run CCI AR .22lr ammunition with minimal issues, as well as Winchester bulk pack. Both seem to work equally well. 3 or 4 failure to feeds combined with both brands(about 250rds total), but I suspect a proper break-in and keeping it oiled will remedy those problems.

The bolt does put lateral force on the buffer pin, I may end up cutting a wooden dowel to place behind the buffer the prevent wear. Don't know if it's necessary or not, or just me being anal about it.
(Posted on 2/2/13)