I was completely disappointed with this product. It looked like a good idea, but as soon as I got the package I knew it wouldn't work. The holster is very small, and while it will hold small frame, slim firearms it's not even close on larger firearms, much less with a light attached as the description says.
My other issue is the part that slips under your mattress is extremely flimsy, so when you pull the firearm to draw it the whole platform just flexes up. Additionally there are lots of small plastic pointed pieces for grip on the bottom, but they will tear any fabric and if you have padded side rails on your bed you can't use it at all.
My final complaint is how the holster part attaches to the bed insert, it's just two small plastic posts that snap into a "C" style clip and it doesn't look like something that will hold up long term.
For reference, a Glock 36 (single stack slim frame) will barely fit, but no chance on the Glock 21 with or without a light attached.
Pros: hmm
Cons: Small holster, flimsy design
This review was written in the old system and had content requirements that are different than reviews written today.