Sidestalker quiver. The one Dean Torges used to (still does?) sell on his website. Arrows are right at my fingertips and I can wear it with a treestand on my back and nothing changes.
Niff-T-Seat. In my opinion, THE finest portable hunting seat ever made. Others may be more comfortable but I can hang the niff-t-seat from my belt or even store it in a small fanny pack. Can't do that with the lawn chair style seats and it will sit in any terrain short of solid rock.
Double Bull Matrix blind. Any blind is a chunk to carry but the DB's are quick to set up and there is nothing better for taking my kids along on a hunt.
Lansky knife sharpener. Mine is worn out but it worked great for years. However, I will probably try the KME next as it looks to be even better built.
KOM wool bowhunters jacket. I've got Predator (From back when it was NAO, the original company), I've got a Filson double mackinaw which is amazing but not camo so when I go bow hunting it's the KOM that I wear.
Thrift store sweaters. I get several each year for anywhere from $2 to $7 in merino, alpaca, virgin, angora, etc. Also picket up a silk pullover this year for $2 that is basically a long sleeved silk T shirt.
Mil surp wool pants. The Swiss wool pants are my favorite for about $14. Unfortunately, I'm slowly outgrowing mine... :eek:
Gerber folding saw. I've also got the Wyoming saw but mostly carry the Gerber as it does not require any assembly and is slightly more compact.
Mitchum unscented roll on antiperspirant. Best I've ever used. Lasts for two to three days.
Pruning shears. Even faster and easier to use than a saw for the small stuff.
My home made "Bulla Bulla Boot Butter". A secret blend of ingredients so I'll just say it's based on rendered deer tallow and bee's wax with a few other things added. Keeps leather soft and supple without the usual stink of store bought leather conditioners. Helps water proof but where it really shines is keeping the leather soft and supple AFTER you dry it.