Manufactured in 1981 per the "IB" (81) date code marked on the left side of the magazine well, with an importer mark on the right side. Features hooded blade front and four position drum rear sight, birdcage flash hider, "IBMC" marked barrel, "IB" marked bolt and bolt carrier, and color coded "0/1" selector marking on the shelf pattern trigger housing. Fitted with a textured polymer triangular handguard, finger groove pistol grip, A3 pattern telescoping buttstock, and "IC" marked phosphate finished magazine. Note: This item is restricted under various state-level assault weapons bans and cannot be sold or transferred to residents of CA, CT, DE, HI, IL, MD, NJ, NY, and WA. Please check your local laws and regulations prior to bidding.

Exceptionally fine, retaining 90% original black finish with some light edge wear visible around the magazine well and ejection port, slide wear and flaking along the travel path of the telescoping stock along the receiver troff, and some minor handling wear. The furniture is also exceptionally fine with some minor handling marks. Mechanically excellent.