This 10-pack of magazine catch springs from White Label Armory fits AR-15 and AR-10 lowers. The spring keeps tension on the magazine catch so magazines lock in firmly. A weak spring can cause dropped magazines, so spares are a smart addition to a parts bin.
- Brand: White Label Armory (VKTR Industries)
- Fits: AR-15 and AR-10
- Part: magazine catch spring
- Quantity: 10
- Manufacturer part #: WLA-PAC-1009-10
- UPC: 810155161095
