I bought a YHM picatinny bipod adapter and it is a little bulky and heavy. I was thinking of using a drill to remove some of the metal to decrease weight. DO you guys see any thing that makes this a bad idea? Here is a link to the item i bought
Yankee Hill Machine Picatinny Rail Mounted Bipod Adapter AR-15
Yankee Hill Machine Picatinny Rail Mounted Bipod Adapter AR-15