Watch This Before Getting a Sig Spear..😱 #shorts
This guide details how to adjust the gas block on a 16-inch Sig Spear LT upper, a process crucial for optimal performance, especially when using suppressors. The video highlights that the Spear LT can be overgassed and demonstrates the two-position adjustable gas block, recommending the 'minus' setting for most scenarios. Expert advice is provided on mitigating suppressor back pressure issues.











