Interesting late Remington has popped up on GI.
https://www.gunsinternational.com/gu...n_id=101856383
A K quality gun with Twist barrels. Guess we'd call it a KT-Grade. When the K quality guns were introduced, Remington offered two versions, the K-Grade with plain extractor and Remington Steel barrels and the KED-Grade with ejectors and two-stripe Damascus barrels. By the 1903-04 Remington catalog they added a KD-Grade with plain extractor and the two-stripe Damascus barrels. By the 1906 Remington catalog they filled out the line with the KE-Grade with ejectors and Remington Steel barrels. Those remained the offerings through the last Remington Arms Co. catalog to offer the Remington Hammerless Doubles, 1909 --
1909 Catalog pg 24.jpg
1909 Catalog pg 25.jpg
Twist barrels were the standard offering on the No. 2 Remington Arms Co. hammer double, but they never catalogued twist barrels on any of their hammerless doubles.