Upgrade your rifle with MambaMag’s Straight Fit Magazine! These magazines are compatible with the Howa 1500 offering an increased capacity from the typical 3-5 rounds to 10 rounds. They feature a precision machined 6061-T6 aluminum upper section for reliability, and a glass-reinforaced nylon lower section with a removable cover plate for easy cleaning. Note: The Howa 1500 requires Mamba Bottom Metal for use Mamba Straight Fit Howa 1500 SA .308 Cal 10rd Blk Magazine 105535-BLK