CREATE TABLE table_77026 ("Nation" TEXT, "Model" TEXT, "Length" TEXT, "Barrel length" TEXT, "Weight" TEXT)

What is Nation, when Model is M1895 & M1897 Carbine?
SELECT "Nation" FROM table_77026 WHERE "Model" = 'm1895 & m1897 carbine'
SELECT "Nation" FROM "table_77026" WHERE "Model" = 'm1895 & m1897 carbine'