In 1978 I bought a Remington 1100 LT-20 with 28" VR Modified choke barrel for hunting grouse in Southern Ohio where I lived. Also used for pheasants at Cherrybend Pheasants Farm in Clinton County, Ohio (The pheasant population had disappeared in Ohio by that time). Moved to Canada in 1984 and brought this gun with me. (Only brought 2 firearms).
Sometime in the late 1980's I had the barrel cut to 25" and thin wall chokes installed. Continued to use the gun for Pheasant, Grouse and Partridge. The chokes, shorter barrel and lightweight gun was still great and maybe better than it was originally.
Sometime later (can't remember exactly) I came across a very lightly used 21" VR barrel with Rem-chokes for this model which I installed and continued to use as an Upland gun.
In 2012 or so the gun got dropped and and broke the stock on the lower rear. Tried to fin find a replacement with no success. This is a small frame gun not a standard frame.
Fortunately Remington started making a "Sportsman" model and I obtained a synthetic stock set ( from Gravel) as a replacement. Would like to have the wood, but pretty impossible to obtain.
A lot f good hunting memories associated with this gun and I continue to use it (among others now).