Repost from @oklahomamachineguns The #40mm is a crowd pleaser on the #4thofjuly and #newyearseve #oklahomamachineguns #merica #military #gun #beltfed #igmilitia #gunporn #2a #iggunslingers #weapon #2ndamendment #sickguns #defendthesecond #gunsofinstagr