Why does some match ammo have ballistic tips?

Its BS that the tip does anything more than give a slight edge on the BC ! The expansion occurs quite equally with or without the tip ( pull some and test it yourselves ) . The reason it was first used i recon is because 1 . it likely gave a better finished look to the consumer 2. it was likely difficult to get a quality look to the finished bullet .
Initiate expansion ? LOL doubtful even a 22 rf expands with like 80 - 1050 FPS with a simple divot in the nose , if anything might need help it would be this ! BTW i have recovered quite a few tips and and pretty sure they just break off and dont force themselves into a much tougher core of lead or copper bullet
 

Go to 1984

I'm old enough to remember the Ballistic Tip introduction and its predecessor, the 'Solid Base' BTSP model. (In fact, I found a battered old box of SBs I'd lost for years recently.) I used both in 308 cal for target shooting in a 7.62 TR rifle in the 80s. The 150gn Solid Base was only marginally more expensive than the 146gn Norma FMJBT that many people handloaded for range use in those days and was a much superior bullet.

When the first BTs arrived, they in turn were only marginally more expensive than the older Solid Base model and a lot more target shooters switched to them. People thought the fancy tips had to make them much higher BC and better for longer ranges. Tim Hannam (as Hannams Reloading Ltd. was back then) at its old Swillington premises was the UK Nosler importer, and the BT price went up by a pound or two per 100, then again after six months or a year, then again after another 12 months until these bullets went from being cheaper than Sierra MatchKings to being more expensive.

Its BS that the tip does anything more than give a slight edge on the BC ! The expansion occurs quite equally with or without the tip ( pull some and test it yourselves ) . The reason it was first used i recon is because 1 . it likely gave a better finished look to the consumer 2. it was likely difficult to get a quality look to the finished bullet .


Tim H himself told me it was talking to buyers like me and getting their feedback that he realised the BT wasn't an everyday deer bullet, but a multi-use premium product in the eyes of his customers, so he kept putting prices up until he found the ceiling that the market would bear. Their adoption by target shooters was a key factor in this process. ("Such an accurate bullet that even long-range target people use it!") A long series of the ballistics of 308 bullets and about making precision handloads by John Carmichael (founder and then proprietor of JHC TargetMaster Ammunition and co-founder/proprietor of HPS-Target Ltd) featured the Nosler BT in his coverage of suitable 308 match bullets in the old Target Sports magazine of that era.

The bullet appearance with its then unusual (unique?) coloured synthetic tip was a very large part of that. Nosler (and American gunwriters) made a big thing at the time of lead soft-point tips becoming deformed in magazines and affecting bullet flight. Nosler itself quickly cottoned on to having created a 'winner' for reasons that almost certainly had little or nothing to do with the original claims, and raised its trade prices rapidly. Other makers, especially Hornady, recognised a good thing when they saw it and introduced their own versions at enhanced prices. The tip aiding initial bullet expansion red herring had caught on though, and others introduced plastic tipped, but non-ballistic, designs allegedly for this reason. Norma had a model with a round synthetic bead inserted into a hollow-point, in no way a ballistic enhancement. Can't remember what its marketing name was, but it didn't last long showing how essential the streamlined 'sexy' look is.
 
Pull the tips on a VMax and use them
you will conclude within a couple of shots that the tips do NOT aid expansion!

The hollow point version of any Ballistic tipped bullet is considerably more frangible and expands more violently than with the tip in.
Plastic tips do **** all under impact.
Hasler used to deliver their bullets with the tips in the box separately
Their bumf with the bullets was clear,
tips in= higher BC for longer range potential
Tips out = better expansion characteristics

Metal tips, especially those with radial rear profiles however do impact expansion significantly
Peregrine VLR4 bullets use a bras in that can even be seen to impact expansion just by tapping the Bullet tips into a table

When you look at the cross section of a higher BC VLD HPBT bullet like a Berger vld or similar you will see the olive is not only much more tapered, the tip comes to a much sharper point.
The ballistic tip by its very nature has to have a reasonably blunt meplat to be inserted to, as a result the BT bullet seldom exhibits the higher BC out of two comparable weight target bullets of the upper end of the market

It also makes no sense that companies advertise absurdly high G1 BC figures for VLD style bullets when those figures are only relevant at 3000+FPS.
The variation introduced S the bullet slows down I significantly higher than quoting a more relevant G7 BC
 
Pull the tips on a VMax and use them
you will conclude within a couple of shots that the tips do NOT aid expansion!

The hollow point version of any Ballistic tipped bullet is considerably more frangible and expands more violently than with the tip in.
Plastic tips do **** all under impact.
Hasler used to deliver their bullets with the tips in the box separately
Their bumf with the bullets was clear,
tips in= higher BC for longer range potential
Tips out = better expansion characteristics

Metal tips, especially those with radial rear profiles however do impact expansion significantly
Peregrine VLR4 bullets use a bras in that can even be seen to impact expansion just by tapping the Bullet tips into a table

When you look at the cross section of a higher BC VLD HPBT bullet like a Berger vld or similar you will see the olive is not only much more tapered, the tip comes to a much sharper point.
The ballistic tip by its very nature has to have a reasonably blunt meplat to be inserted to, as a result the BT bullet seldom exhibits the higher BC out of two comparable weight target bullets of the upper end of the market

It also makes no sense that companies advertise absurdly high G1 BC figures for VLD style bullets when those figures are only relevant at 3000+FPS.
The variation introduced S the bullet slows down I significantly higher than quoting a more relevant G7 BC
40grn v max with the tips removed have an absolutely enormous yawning great hollow point and expand savagely. I never shot an animal with them as when shooting a target stuck on a box you could see the expansion between the first and second bits of card.
 
Pull the tips on a VMax and use them
you will conclude within a couple of shots that the tips do NOT aid expansion!

The hollow point version of any Ballistic tipped bullet is considerably more frangible and expands more violently than with the tip in.
Plastic tips do **** all under impact.
Hasler used to deliver their bullets with the tips in the box separately
Their bumf with the bullets was clear,
tips in= higher BC for longer range potential
Tips out = better expansion characteristics

Metal tips, especially those with radial rear profiles however do impact expansion significantly
Peregrine VLR4 bullets use a bras in that can even be seen to impact expansion just by tapping the Bullet tips into a table

When you look at the cross section of a higher BC VLD HPBT bullet like a Berger vld or similar you will see the olive is not only much more tapered, the tip comes to a much sharper point.
The ballistic tip by its very nature has to have a reasonably blunt meplat to be inserted to, as a result the BT bullet seldom exhibits the higher BC out of two comparable weight target bullets of the upper end of the market

It also makes no sense that companies advertise absurdly high G1 BC figures for VLD style bullets when those figures are only relevant at 3000+FPS.
The variation introduced S the bullet slows down I significantly higher than quoting a more relevant G7 BC
Gave up on Stated BC personally , Just record what happens regards what happens on range practice or zero sessions , contours etc dont really figure in well and often we have not got the luxury of time to waste in hunting situations . Gosh i used to spend some time learning to guestimate wind speed and angle . Too much time messing looses more opportunities , too many different loads or zeros only really confuses away from the shooting range.
Watch the guy with " one load", "one gun" he probably knows how to shoot it really well
 
Noslers reasoning for Polymer tips



One thing I hadn’t appreciated is that a hollow point can get plugged by hair or meat, or get bent closed and thus bullet doesn’t expand properly. The polymer tip gives both aerodynamic efficiency and consistent and controlled expansion.

And they look pretty.
 
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