Many people automatically equate rangefinders with smallness. Let us not forget that rangefinders come in different sizes.
Canon Canonet QL17 G-III 35mm rangefinder with fixed 40mm f/1.7 lens (also known as: Poor Man's Leica)
Fuji GW670 6x7cm rangefinder with fixed 90mm f/3.5 lens (also known as: Texas Leica)
Minolta Hi-Matic 9 35mm rangefinder with fixed 45mm f/1.7 lens