9mm Luger, 124gr Maker P-Rex (Pistol Rapid EXpanding) – 20 Rounds
$19.99
124gr Maker P-REX (Pistol Rapid EXpanding) copper projectile loaded in 9mm Luger — delivering reliable expansion and controlled penetration for defensive and duty applications.
9mm Luger 124gr Maker P-REX –Defensive Ammunition
The Just Cause Solutions 9mm Luger 124gr Maker P-REX brings Maker's proven solid copper expanding projectile technology to the most popular defensive handgun cartridge in the world. The P-REX delivers reliable expansion and controlled penetration — the two performance characteristics that matter most in a defensive load. Whether you're carrying for personal protection, or running a duty pistol the P-REX is built to perform.
Technical Specifications
| Specification | Value |
| Caliber | 9mm Luger (9x19mm) |
| Bullet Weight | 124 grains |
| Bullet Type | Maker P-REX (Pistol Rapid EXpanding) – Solid Copper |
| Sectional Density (SD) | .177 |
| Ballistic Coefficient (BC) | .300 G1 |
| Recommended Barrel Twist Rate | 1:7 to 1:10 |
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