In this broadhead review, I tested a tried and true mechanical that has been around for a while… the NAP Killzone.
I’ve used this head on hogs, turkey, and deer, and it has always performed pretty well for me in the field.
But I wanted to see how it performed in my testing regimen.
So, let’s zoom in and go through some of the design features and specifications of the Killzone 125 grain and then we will put it to the test.
NAP Killzone Broadhead Up Close
Here’s a good look at the Killzone. This is a classic, classic rear-deploying head. When the blades are fully opened, it has got a cutting diameter of 2″ in the open position and it doesn’t utilize any O-ring or retention clips or anything like that.
It uses a mechanism where the blades slide back due to pressure right here on these little wing bats on the little hinge. They slide back into their open position. They don’t lock open, but they’re held open just by the force that’s being pushed against them.
The Killzone in the open position. The body of the NAP Killzone is a 7075 aluminum, which as I always say, if you’re going to use aluminum, that’s the way to go, because it’s stronger than some steels. But, it’s very vented, so I definitely wanted to see how it would hold up.
It also has a nice kind of chiseled type tip that’s a hardened steel and the blades are steel as well. By my measurement, they are 0.035″ thick. So, really nice rear-deploying, good size cut, classic, simple mechanical head.
After the three shots in the MDF, one of the blades started to get pretty bent there. And then the base of the ferrule, the blades cut into that base on both sides pretty much. But overall, it held together pretty well.
Durability Test (22 gauge steel plate max 2 shots)
Here it is after the two shots through the steel plate, and you can see, it held together, but not that great. Both of the blades got significantly bent and they are locked in that position. They would not open or close anymore. The ferrule got a bit narrowed and one of the blades is broken halfway through. And then, you can see the holes on the steel plate… they are a lot smaller than the actual cutting diameter. The blades kind of crunched down on the steel plate.
Here it is after impacting the concrete. And as you can see, that one blade that was pretty bent broke off and then the other blade that was pretty bent got even more bent. But, the ferrule held up pretty well. It also had a bit of a wobble. But, it did fairly well for an aluminum, really long-vented, ferrule like that.
Like I said in the beginning, I’ve used this head in the field and it has performed fairly well for me.
One of the drawbacks has always been its penetration. It’s just never been a very good penetrating head, not just because it has got a big 2-inch wide cut, but it even penetrates less than most mechanicals that are rear-deploying with a 2-inch cut.
And, these tests just exposed a lot of the weaknesses that it does have in penetration as well as in sharpness and in durability.
There are better heads that are on the market, but it doesn’t mean this can’t get the job done. It has killed a lot of animals. It has worked well for me. And if it’s your favorite, then great, more power to you. But, I do think that there are better options available.
The NAP Killzone Scored 77.51 out of 100 possible points.
Also, I have to say, I was really surprised that it fell apart and lost its blades in the cardboard. That happened on a Rage that I tested a while back and I thought that was just kind of freaky. I guess cardboard is a tougher test than I realized! But, it held up through steel plate. That was really interesting.
I had hunted the same area the night before with no luck.
On September 30th, I really didn’t plant on hunting the same area again. However, I decided at the last minute that I would because two nice 8-pointers (both on my hit list) showed up on the trail cam.
I had nicknamed this buck Houdini, because he always seemed to disappear. But he showed up for one final act.
It wasn’t very long that I’d been in the woods when a mature doe approached, but I couldn’t get a clear shot on her.
So, I continued to check more of my trail cameras and still hunt.
It was 6 PM and I was roughly 1.5 miles deep on my hunting lease when I decided I was going to head back to the house for dinner.
I was looking for deer the whole walk back, but when I was about 250 yards from reaching my truck, I noticed the big body of a deer in the wood line about 60 yards away.
What if I hadn’t stopped to check the trail camera? What if I had shot that doe? What if I hadn’t been so hungry that I decided to go home? I’m glad those all happened!
I instantly nocked an arrow onto my Mathews Solocam bow and continued moving down the trail. When I got about 10 yards into the woods, I drew my bow back.
I could tell that this deer was a buck, but the light was dimmer under the canopy of trees and it made it difficult to see the rack. I thought this deer was probably one of my two 8-point hit-listers that I was after.
I really didn’t have time to get nervous, because from the time I drew back until I released the arrow was only about 8 seconds. It all happened so fast!
“Houdini” grossed 205 4/8 inches Boone and Crockett and netted 196 inches (non-typical). It was the highest scoring buck ever in Essex County and was the largest buck harvested in the state of New York and all the Northeast in 2021.
I was in disbelief. The giant buck I had been seeing for 3 years was finally down!
His rack was covered in grass as if he had just racked the ground to shreds.
I picked up his head and just took a minute to soak it all in.
I counted 20 points on his rack. All I could think was, “who is even going to believe me when I tell them that I just shot a 20-point buck with my bow?”
I started making phone calls. And, just like I thought, it took some convincing for my close friends and family members to believe me and understand that I needed help getting this buck to the truck!
I figured that this monster of a buck had to have watched me 80 to 100 yards down that trail before I had even noticed he was there. I truly believe that deer was going to just let me walk right past him.
All The “What Ifs”
When my friends and family came, they were as in shock as I was because, again, you just don’t see deer like this one in these parts!
There are so many things that could have been different that would have kept me from tagging this buck.
I was shocked how fast the word spread across the country about this buck. In just a matter of hours, the state knew about it and friends of mine across the county were contacting me, offering congratulations.
I count myself truly blessed to have gotten the chance to harvest a true Adirondack giant!
If seeing pictures of a huge buck and reading the play-by-play story of the hunt excites you, then read below for some great stories about some unforgettable archery bucks.
“Close Call”: The Backstory Of This 18-Point Monster Buck
I saw this deer on camera around mid-December of 2016 and became obsessed. I had hundreds and hundreds of pictures of him. In February, I noticed he hadn’t been to the area or fed at the feeder, so I started looking for his sheds.
I found one side (which was the side I wanted the most). He was at my best guess a 15 point, and had 10 points on the shed I found.
It sucked my attention in even deeper.
My wife got so sick of hearing about “close call.”
Now, I never name deer, but he had what looked like a gunshot wound in his right ear, so I dubbed him “close call.” After I found his shed, I focused a lot of attention on the area where I knew this huge buck was.
In April of 2017, he showed back up, with just 2 or 3 inch nubs on his head. Of course, because of his ears, and my obsession, I knew it was him. He stuck around for a few weeks, and then of course, disappeared again and remained out of view until around June, when he came back. He stayed close by and on camera sometimes 3 different times a day from June on.
I’m from Kentucky, and our season comes in really early, so I was counting down the days and doing my very best to just keep him around.
Around the first of August, he quit feeding at the feeder, but was still visible in the open. Our archery season opened on September 2 this year, and in my mind, I had him in the bag. I ran up to 4 cams to keep my eyes on him, and one was a Spartan cell cam.
It kept me from frequenting the area, and I knew instantly when he was there. On August 31st I have video of him in the broad daylight at what would have been an 18 yard shot for me.
My confidence was out the roof. The season opened and I spent the next 6 days in the stand. I only hunted him of an evening, seeing I never had a picture or anything of a morning of him. But, over those 6 days, he never showed his face at all.
In my mind, I knew he was probably just laying low and in the process of shedding his velvet. I backed off for a few days and would keep my eye on my cameras, thinking I had applied too much pressure.
He finally showed back up but had gone completely nocturnal. Around the 15th of September, he had completely vanished. I just knew someone else had gotten him I told no one but a very tight group about this deer.
Then, one day I was at my son’s football practice and heard someone talking about a huge buck they had seen in the area where the buck lived. I then knew he was still alive, but it worried me that someone would do something stupid to him.
For the next 2 weeks, the buck would only show up about ever 4-6 days for a brief minute, and in the middle of the night. He was playing hide ‘n seek. At least I knew he was still alive, is all I could think of. I stayed away and didn’t hunt for weeks.
On September 26, while away from home, my cell phone dings and there he is. It’s 4 in the evening and I’m not in the woods, so I figured my one chance had come and gone. I looked closely at the forecast and figured I could hunt the 28th and 29th because there was a cool front coming, and the wind would be perfect.
I hunted the 28th and nothing... Not a single deer.
I was kind of skeptical, but wouldn’t give up. My wife and I had plans for the evening of the 29th, but she was okay with me hunting for a few hours that evening. I got there around 4:30 that evening and it was calm and perfect.
I texted my wife and told her, “this would be the perfect evening for him to show up. It’s so quiet and calm.” She told me that it was okay if I stayed till dark, before we went out. She understood my obsession more than anyone.
At around 5:45, I had a small buck come in. He wasn’t there long and left.
I was just enjoying the evening being in the woods. Around 6:25 or so, I decided I’d try a little very light rattling (seeing it worked the year before). About 10-15 minutes after I heard what sounded like a cough or something from the hill across from me.
I focused my full attention to that area. I saw movement coming my way…. a small basket 8 point I had on cam.
As soon as he came out, I saw a second deer coming. It turned out to be the small 3 point that was there earlier in the evening. After he came out, it still sounded like more deer were coming.
Low and behold, I look in the timber and here he comes. I instantly began become overwhelmed. The buck came out, just like I had planned, but he looked right at me. He turned around like he was going to head back into the timber, so I drew on him. He was quartering away at 21 yards.
The shot looked super high. I was sick. I set back and text my wife and told her I had just shot him. Then, I went over the shot in my head 100 times. I went and retrieved the arrow and looked it over. It appeared to have really good blood, so I wasn’t so sure I had hit it high.
My wife finally showed up, and we went looking. It was the first time she had ever tracked and she was super excited. We continued to find good blood, then about 70 yards in the timber, there be laid. He couldn’t handle that arrow after all.
There he was. A buck of my lifetime….the one I had become so obsessed over.
This buck gross scored 177 7/8”, even though he was only 14 ½” wide. He has 18 scoreable points. This buck is my biggest to date, and the most gratifying as well.
John Workman saw trophy buck success again in 2018, with this Kentucky bruiser.
Big Kentucky Buck Fame Comes Again!
I would have to say the story of my success in the 2018 Kentucky deer season has to date back to September 29th of 2017. On that date, I was fortunate enough to take a Boone and Crockett class Kentucky buck (the full story above.)
Once the word got out about that deer, my social media went kind of crazy. One day, while roaming through Facebook, I noticed I had a random message from someone in my area. He asked questions and persistently talked about my 2017 buck.
I kind of blew it off at first, because when it comes to hunting, I usually keep my stuff mainly a secret. But, one thing led to another, and we talked a little here and there.
One day I was at the local archery shop just hanging out, and in came this same guy. So, we finally met face-to-face and began to develop a friendship. His name is Kyle Groce. He is a bit younger than me, but we both share a passion for deer hunting.
As the winter progressed, he learned that I do a lot of food plotting. He wanted to develop his hunting property into a sanctuary so that the deer don’t have to travel to get what they want.
In mid-April he offered to let me hunt this same land if I would do the food plots for him. I knew the area, so I agreed without hesitation.
In May, the weather finally cooperated so hat I could get started on the plots I agree to cut, till and sow. I began the process of bush hogging. While cutting a plot, this buck comes out and watched me like he was in awe that someone was there doing something.
At the first look, I realized he was going to be a good buck worth chasing once the early season came.
September 1st finally arrived and Kyle and I already had our game plans set in stone. He was getting some good deer on camera, and I was getting my buck in two different locations during the daylight hours.
On opening day, I got in the stand around 5 o’clock AM, fearing that I might bump this big boy going in.
That first morning came and went. I saw a lot of deer and some small bucks, but not the big Kentucky buck I was after. Of course, early September in Kentucky its pretty warm… like, 90 degrees warm! So, I got out of my stand and headed home.
There was no way I was staying all day in the stand in that heat.
Around 3:30 that afternoon, I started to get ready to head back to the stand. I showered, gathered my equipment and headed that way. I got in the stand around 4:30 and got things set up, and instantly I had action.
A mature doe and her fawn came in and stayed in my area for about 30 or so minutes, so I was upbeat and positive. Deer came and went all evening, both bucks and does.
Around 7:15, I saw a nice buck working toward my location and instantly knew it was a great 8 point. I had guessed he was about 140″ or so. Right behind him I saw the big 12-point I had been watching all summer.
Both bucks came in on a string to 19 yards. But, the big mature buck was no dummy. He stayed right behind the 8-point the whole time, and I couldn’t get a shot at him.
Day two was much of the same. There was a lot of deer activity, but no shooters. Kyle, however, did fill his tag on that second day with a real nice 8-point that was on his hit list.
I hunted hard over the next week, and saw the big 8 on multiple occasions, but he never had the buck with him I was looking for. I even had him within 30 yards of me for 29 minutes one morning, but I still let him go.
Around 5:30 I had a small buck come in, and it brightened my outlook somewhat. That buck left and a doe and fawn came in. They stuck around for 20 or so minutes, but then wandered off into the thick brush.
At around 6:30 a small really good up and comer buck came in. I had seen this deer many times, and he was always with more deer and never alone, so I focused hard on the direction he had came from.
About 3 minutes later, I could see the big 8 coming, and this time he was out of velvet, and looked bigger than I had thought.
As he was walking up the hill, he kept looking over his shoulder to check something behind him. One of my deer hunting tips is, when a mature buck is watching behind him, it only tells me that something bigger may be lurking. Well in this case, there was.
Coming straight at me was the buck I was after. He came in just like I had planned, but I didn’t plan on the other two bucks being there with him. For nine minutes I had to watch him and the other bucks mill around and feed.
Finally, the big 8 swung around to the back side of the 12. I had been waiting on this, because I knew it would turn the 12 where I could get a shot off.
Even though John has experienced some incredible success in taking huge bucks, it’s the time with friends that has made it all the more special.
I immediately called my wife, and then Kyle, to tell them I had shot. Kyle and another good friend, Nick McWhorter, had begged me all summer to film my hunts, and I had blown them off until about 2 weeks before season. They got me set up, and ready to film for this season.
Well, knowing the deer had my arrow, I chose to not even attempt to look for anything until I got to see my footage to confirm my shot placement. I met Kyle at my truck, and we reviewed everything together.
In our opinion, that shot had been perfect. By this time, my wife and son had shown up, and were excited to start tracking.
We headed back to my stand and began to look, but there was nothing to find. No blood, no arrow, no nothing. I knew which way he had ran, so we started in that general direction first. Travis, another buddy had came to help track and to get him out of the woods. Travis saw my Nockturnal lighted nock glowing bright, so we headed straight for it.
There he laid; the buck I had studied all summer in hopes for one chance. I got it, and the shot was perfect. I ran my arrow and broadhead from in front of his back left hip, all the way up to his front right shoulder, just like I had intended.
Just like that, it was all over. He ended up being a mainframe 10, with two abnormals on his left side. He scored 155 inches. I was tickled to death.
Bonus: Another Huge Buck Story (The Coat Hanger Buck)
Garret Schmidt will forever remember the day he harvested the “Coat Hanger” Buck!
This was one N1 Moment™ that 30-year old Garrett Schmidt could hang his hat on… literally.
Opening day of archery season in Kansas
It was a 10-hour drive from League City, Texas, to the Southeast Kansas property he and some friends had recently gotten permission to hunt. But this was opening day of archery deer season in Kansas. It wouldn’t have mattered if it was 100 hours.
“I knew it was going to be hot and possibly rain. But, I get so jacked up for the start of a new season that I didn’t care,” he said.
“I had only 45 minutes to make this happen. With the wind in my face I made a 100-yard belly crawl through the beans. I ended up within shooting distance of this non-typical buck,” he said. “I stood up fast out of the beans, drew my bow back, found the sweet spot, and let the Rage broadhead do the rest.”
The “coat hanger buck” was down. And, while Garret didn’t have his friends with him on this trip to help share in the excitement, the part they played wasn’t overlooked.
“When it was all said and done I wasn’t able to take fancy pictures or share this moment with a buddy. But, none of this would have been possible without the help of my good friends putting in the time and work over the year to get everything ready for this amazing opportunity.”
This velvet trophy buck may have never been harvested had Khavon not made the walk all the way back to his truck to get his forgotten quiver!
Friday afternoon, September 30, 2016, I arrived to my lease in Natchez, Mississippi. I unloaded the truck and ranger and headed to the woods to check my two cameras to decide where I was going to hunt that weekend.
As I was scrolling through 800 pictures of does and bucks, my buddy told me to stop and back up. I scrolled back and there was a giant 8-point buck in full velvet.
This was the first time I had seen a picture of him. I kept scrolling and the past few evenings he had been coming out right before dark. I immediately got nervous, since I’ve never had an opportunity to hunt a deer like him before.
So, I decided to not hunt there in the morning and to save the spot for an evening hunt on opening day.
The evening hunt on opening day approached and I began to get anxious, wondering how the hunt would go. It was very warm, so I grabbed my bow and took my time walking to my stand, because I didn’t want to sweat.
I arrived at my stand at 3:55 pm and climbed up. As I got my bow in my stand, I realized something looked funny. I forgot my quiver back at the ranger!
Trying not to get too upset, but still frustrated, I climbed back down and started walking back to the ranger. I decided to take my shirt off so I wouldn’t sweat on it, since it’s a good 10-12 minute walk up and down the hills.
Eventually, I made it to the ranger, got my quiver, and made my way back to the stand. I climbed in, nocked an arrow, turned the Thermacell on, put my shirt back on, and painted my face. By then, it was about 4:25 pm.