Addendum to my last.
Since my last post on "Stack Arms", I have talked to a fellow Marine that served with me in 2/1 and remembers our visit there and I have also found some information in several of my personal papers and books on USMC operations in VietNam.
First and foremost, as I stated earlier, Stack Arms was only for Marine rifle companies and attached weapons and headquarters platoons. It was the creation of Major General Ormond Simpson, Commanding General of the 1st Marine Division. It was a three-day in-country R&R that was a reward, of sorts, for the life of a Marine grunt in I Corps. One company at a time was rotated in until the entire battalion went through. Stack Arms was located within the compound of the 3rd Amtrac Battalion on China Beach, which was north of Da Nang.
Stack Arms was opened in June of '69 exclusively for the infantry, a labor of love by General Simpson. His motivations were expressed on the wooden sign that hung above the compound gate: "... in recognition and appreciation of the tremendous load these Marines are carrying for Corps and country." I don't remember this sign but I'm sure you can see why.
As I said before, we went in and checked our weapons, ammo and ordinance. We turned in our faded jungle fatigues and were then given tiger-stripe shorts and new undershirts. We were then turned loose on the protected beach. We could swim and play volleyball and football and drink cold beer and soda all day. Movies were shown at night, and steaks, hamburgers and hot-dogs were the main fare, grilled constantly. We got to shower and shave in hot water and sleep on cots. There was no rank or color, we were all equal for three days, mostly drunk or stoned. I still don't know where the officers went but I'm sure they had more and better.
We did appreciate this gesture of affection from the Commanding General but I can also say, without hesitation, it did not change our perception about VietNam. There were still too many days ahead without chow or clean water to drink and too many patrols and too much contact with the NVA while we fought on with understrength squads and platoons and companies of Marines, and too many casualties from booby traps, ambushes and heat exhaustion and disease. The life of a Marine grunt in the summer of '69 was a difficult one and far different from the relatively safe existence of non-grunts or those in the rear. The Arizona and Goi Noi Island waited for us to return and return we did, over and over.
Here is a small window into one of our typical operations:
http://www.1stbattalion3rdmarines.com/operations-history-folder/allen-brook.htm