Sig Sauer Romeo-X Enclosed Compact 3 MOA BlackRugged dependability meets streamlined design with the all new ROMEO X Enclosed pistol red dot from SIG SAUER. Leveraging SIGs experience developing durable red dot technologies trusted by militaries around the world, the ROMEO X Enclosed optimizes strength and reliability for the concealed environment. Featuring a rugged 7075 aluminum housing with a fully enclosed, sealed, and Argon purged optical system, the ROMEO X Enclosed creates a rock solid,