|
|
 |
|
Shopping
|
|
|
|
 | |
Ballistic Meplat Uniformer
The Ballistic Meplat Uniformer (BMU) allows the shooter to equalize the ballistic coefficient (BC) of like kind and weight bullets. In other words, use of this tool will uniform the BCs of your favorite bullet or even factory ammunition. It does this by uniforming the bullet's meplat (the diameter of the tip at the nose of the bullet). In addition, the BMU also uniforms the length of the bullet's frontal section (the distance from the full caliber diameter nearest the front of the bullet to the tip of the bullet). Furthermore, our tests have shown that uniforming the meplats on a box of 100 match bullets and reweighing them virtually eliminated the usual weight variance encountered in non-uniformed bullets.
Uniforming the meplat reduces the ballistic coefficient of the bullet by approximately 2%. However, it results in more consistent shot placements -- smaller groups. This improvement is magnified the farther the shooting distance. Your groups will be smaller and your downrange shot-to-shot chronograph readings will be closer together &emdash; therefore, your rifle and ammunition combination will show an increase in repeatable shot-to-shot performance.
Most long range shooting involves using relatively long powder column cases, slower burning rate powders, and long, heavy secant (sharper) ogive bullets. This combination means, one, that reducing velocity spreads is of great significance given the volume and rate of the propellant and also that the sharper and longer the bullet is the less stable or sensitive it is inherently, unlike 100 and 200 yard benchrest shooters who typically use short powder columns, faster burning rate powders, and lighter weight tangent (more rounded) ogive bullets (by the way, there are benchrest shooters using the BMU). Any inconsistencies in one's ammunition are magnified the farther the bullets travel. Experienced long range shooters know that points lost to elevation (shots hitting higher or lower on the target face) are the most common symptom of ammunition inconsistencies.
When accurate ammunition loading techniques are utilized, the BMU has demonstrated that downrange velocity readings (extreme spreads) can be cut in half compared to non-uniformed bullets and even show occasional identical velocity readings from one shot to the next -- this almost never happens with bullets that have not been uniformed. The on-target results are overall smaller shot groups.
This product is currently being used with great success by 1000-yard benchrest shooters as well as across-the-course High Power Rifle and Long Range target shooters. All have commented that the BMU makes their groups rounder by minimizing "fliers" (less vertical dispersion). Across-the-course and Long Range target shooters tend to notice that BMU use makes their rifle shoot flatter groups (minimizes elevation shots); since their course of fire is typically shot over a longer time period they are more susceptible to wind and mirage changes.
If you want your ammunition to exhibit a noticeable accuracy improvement, this is a step the serious shooter simply cannot afford to skip. Chances are that your competition will be using it!
Effect of the 2% BC reduction --
600 yards
1000 yards
6mm Sierra 107gr at 3000 fps
uniformed meplat
uniformed meplat
+0.48 inches drop
+0.50 lateral movement in 10 mph crosswind
+3.17 inches drop
+1.25 lateral movement in 10 mph crosswind
This correlates to substantially less than one click of windage on your rifle's 1/4 MOA sight adjustment knob!
|
|
Ballistic Meplat Uniformer .224 caliber
Price:$ 49.95 / Each | |
| |
Ballistic Meplat Uniformer .243/6mm caliber
Price:$ 49.95 / Each | |
|
Ballistic Meplat Uniformer .264/6.5mm caliber
Price:$ 49.95 / Each | |
| |
Ballistic Meplat Uniformer .284/7mm caliber
Price:$ 49.95 / Each | |
|
Ballistic Meplat Uniformer .308 caliber
Price:$ 49.95 / Each | |
| |
Ballistic Meplat Uniformer .338 caliber
Price:$ 49.95 / Each | |
|
|
|
| . .
. . . . . . .
. . . . . . .
. . . . . . .
. . . . . . .
|
|
 Superior Shooting Systems
Box 1211
Canadian, TX 79014
United States
Ph: 806-323-9488
e-mail: sales@superiorshootingsystems.com
Powered by Fortune3
E-Commerce Solutions - Ecommerce Shopping Cart Software
|
|
|
|
|
