

L3I CZ 457 Billet 22LR Magazine Well
Code: L3CZ-MGW
Ratings Snapshot
out of 5
5
(2)
4
(0)
3
(0)
2
(0)
1
(0)
Would recommend this product.
100%
$59.99
Product Description
•••••
Description: L3I CZ 457 Billet 22LR Magazine Well. Machined from a billet 6061 aluminum with a black finish, this magazine well is designed by L3I for the CZ 457 model rifle chambered in .22 LR. This high-quality magwell eliminates the need for the plastic ejector block insert, making it a great replacement for the factory polymer components.
Manufacturer: L3I
PRODUCT SPECIFICATIONS:
- Brand: L3I
- Caliber: .22 LR
- Finish / Color: Black
- Firearm Type: Rifle
- Material: Aluminum
- Models Fit: CZ 457
Specifications
•••••
- Brand: L3I
- Caliber: .22 LR
- Finish / Color: Black
- Firearm Type: Rifle
- Material: Aluminum
- Models Fit: CZ 457
Customer Ratings & Reviews
•••••
Ratings Snapshot
out of 5
5
(2)
4
(0)
3
(0)
2
(0)
1
(0)
Would recommend this product.
100%
out of 5
5
(2)
4
(0)
3
(0)
2
(0)
1
(0)
Would recommend this product.
100%
2 Total Reviews
Solid upgrade
Joe V.
Location: Bristol CT
Date: June 25, 2025
Never liked having such a critical part of the action made from plastic especially with that lousy plastic pin that likes to fall out every time you take your action out. Mine never actually failed on me but I didn't wanna leave a known weak point to possibly fall at the worst time during a match. A little pricy for what it is but it was a direct fit replacement for anyone staying with a dedicated 22 action. If you still plan on shooting 17hmr, make sure you at least save the old one since this one is a one piece design that will not accept the wider mags for 17. Overall I'm satisfied with this purchase
Recommended
Flawless
Mike
Location: Wa.
Date: June 11, 2025
I ordered this to put in an MDT XRS chassis and use with the L3I 10 round mag. I had had zero issues on my one time out. Easily put a couple hundred rounds through it. I would recommend to anyone looking to upgrade this on your CZ 457.
Recommended
2 Total Reviews