What gun has a time to feet ratio of 18.8 at 55 degrees?
CREATE TABLE table_16439764_1 (gun VARCHAR, time_to_ft__m__at_55°__seconds_ VARCHAR)
SELECT gun FROM table_16439764_1 WHERE time_to_ft__m__at_55°__seconds_ = "18.8"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_16439764_1 (gun VARCHAR, time_to_ft__m__at_55°__seconds_ VARCHAR) Question: What gun has a time to feet ratio of 18.8 at 55 degrees? [/INST] SELECT gun FROM table_16439764_1 WHERE time_to_ft__m__at_55°__seconds_ = "18.8" </s>