Previous manufacturer located in Long Beach, CA.
OPUS SPORTING ARMS, INC. Models
.243 Win., .270 Win., or .30-06 cal., U.S.R.A. Co. Model 70 action, 24 in. barrel, deluxe checkered walnut stock with ebony forend cap, 6 3/4 lbs., Halliburton cased. Mfg. 1987-88 only.
similar to Opus One, except in 7mm Rem. Mag. or .300 Win. Mag. cal., 7 1/4 lbs., cased. Mfg. 1987-88 only.
similar to Opus Two, except in .375 H&H or .458 Win. Mag. cal., 10 1/4 lbs., cased. Mfg. 1987-88 only.
similar to Opus Three, except in .600 NE or .700 NE cal., 14 1/4 lbs., cased. Mfg. 1987-88 only.