Trapdoor Rifles

According to all the information I can find a cadet should have a 29.6” barrel, a 45.7” stock and overall length of 48.92”. The rifle i have includes a 22” barrel a 40” stock from butt-plate to end cap, coming in at 43.25” total length. My serial number is 170508 breach block is marked U.S. model 18...