Home / Parts / 30 cal/ 50 cal TandE Traverse and elevation mechanism “Mossberg 500 12Ga barrel” has been added to your cart. View cart 30 cal/ 50 cal TandE Traverse and elevation mechanism$350.00 7 in stock 30 cal/ 50 cal TandE Traverse and elevation mechanism quantity Add to cart SKU: 336Bu Categories: Bi-pods, Parts Product ID: 20654 Description Description For M122/M11A1 tripod mount  used in good condition Related products Mossberg 500 12Ga barrel $179.00 Add to cart A.R. 15 brass catcher $55.00 Add to cart uzi smg barrel $150.00 Add to cart Daniel Defense, used, DDM4 V7 SLW, (AR-15) complete upper including bolt, bolt carrier, and charging handle, 5.56mm caliber, 1-7” twist, 14.5” pinned barrel with Surefire SOCOM (suppressor ready) muzzle brake, hard chrome bore, 1913 top rail. This upper is of the highest quality and has a lifetime warranty. $975.00 Add to cart