Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_12834315_5 (barrel_length VARCHAR, colt_model_no VARCHAR)

### Question ###
What is the barrel length for a cold model le6921sp?

### Accurate SQL ###

SELECT barrel_length FROM table_12834315_5 WHERE colt_model_no = "LE6921SP"