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Recommend! - A3 Industries Rear Stock Adapter for HK MP5/SP5
by
Fab D.,
Verified Owner
from FL, United States
Written on November 6, 2025
Fab D.'s Review of A3 Industries Rear Stock Adapter for HK MP5/SP5
Solid end cap adapter, that gives you that classic MP5 look while being able to through on your favorite 1913 brace or stock! Also what's nice is you can mount your brace/stock higher or lower on the rail to accommodate to your optic height.
Would Recommend:
Yes
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