I am in the process of becoming a sponsored cadet for the Plymouth Police Academy. Since I will be a sponsor, I am required to purchase a Glock 23 which is listed on the equipment list. I would like to buy a Gen 4. I was fortunate enough to stumble upon Glock's Blue Label Program which includes academy cadets (phew). Do the blue label Glock's come with three MA compliant 10 round magazines or the standard 13? I ask because I want to use this weapon as my personal carry weapon not just for law enforcement (the academy) purposes. Additionally, does Law Enforcement Equipment (Glock Blue Label Distributor) in Waltham normally have Blue Labels in stock or are they ordered? I believe on another thread someone stated I could have the chief sign a letter to authorize the sale of the Glock for law enforcement purposes without the acceptance letter from the academy, could this be done for the bulletproof vest as well? Regency in Hyannis says they need the letter before I get fitted but I will be sending in my completed application close to the Feb. 28th deadline (March 31st start date). Are there any ammunition dealers that have a discount for cadets similar to Glock's Blue Label Program, I've researched and found that I'll need roughly 1000 -1500 rounds. Anything I can save being a sponsored cadet goes a long way, it is an expensive endeavor. I appreciate all the feedback.