[I want one with a detchable clip, tang safety and if possible schnabble foreend.]
IIRC, All detachable magazine models are a C-DL deluxe - and will all have a tang safety and none a schnobble tip.
There are entire books/chapters devoted soley to Savage 99 model differences & variations - too much to cover here.
But, briefly:
[A] - Solid frame, 26"& 24" tapered bbls, rifle BP
("B" is takedown version, "C" is " same but solid frame 22" bbl/shotgun butt, "D" short bbl takedown)
[eg] - Solid frame, 22" or 24" bbl, uncheckered PG stock, schnobble
[E] - Lightweight solid frame version of takedown "F", w/tapered bbl/shotgun butt
[F] - Takedown "E"
[H] - Solid frame carbine, 20" bbl, barrel band stock, aka the M99-8
[G] - Takedown lightweight PG rifle ("K" is deluxe "G"), 24"bbl (usually), schnobble
[R] - Solid frame, large forend & grip, 22" & 24" bbls & refined sights
[RS] - Upgraded "R"
There were early and later versions with the same model letters, of some of the above models - which can add to the confusion.
Failing getting one of the definitive books, like SAVAGE & STEVENS ARMS by Jay Kimmel, a prospective purchaser would be well advised to buy any style/chambering that appeals to them - as long as it's not a "gray rat".
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