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Underwood Ammo 420 223Rem 62gr Solid Monolithic 20 Per Box/10 Case
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$26.00
$51.30
Save $25.30 (49%)
SKU: S1216330
UPC: 816874022693
Model: 420
MPN: 1283
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✓ In Stock — Ships in 1-3 Days
Underwood Ammo 420 223Rem 62gr Solid Monolithic 20 Per Box/10 Case
The development of this technology was the result of an animal control agency's request for a lead-free bullet that would provide an extensive wound trauma with minimal pass-through energy. Basically, the idea was to burst the bullet into numerous particles at a predetermined depth creating many wounds and a large temporary cavity at or near the central nervous system with proper shot placement. The agency had tried copper matrix frangible projectiles and found the penetration depth and particle size were less than what was required for proper terminal performance. The bullet is designed to penetrate to a specific depth and to fracture as the internal hydraulic pressure exceeds the hoop strength of the nose design. At the time of fracture, a massive energy spike is released as the particles break away and radiate outward from the initial trajectory path. This energy spike, and resulting temporary cavity, sends a shock wave through the animal's circulatory and nervous systems, immediately shutting down the functioning parts of these systems.
The development of this technology was the result of an animal control agency's request for a lead-free bullet that would provide an extensive wound trauma with minimal pass-through energy. Basically, the idea was to burst the bullet into numerous particles at a predetermined depth creating many wounds and a large temporary cavity at or near the central nervous system with proper shot placement. The agency had tried copper matrix frangible projectiles and found the penetration depth and particle size were less than what was required for proper terminal performance. The bullet is designed to penetrate to a specific depth and to fracture as the internal hydraulic pressure exceeds the hoop strength of the nose design. At the time of fracture, a massive energy spike is released as the particles break away and radiate outward from the initial trajectory path. This energy spike, and resulting temporary cavity, sends a shock wave through the animal's circulatory and nervous systems, immediately shutting down the functioning parts of these systems.
| Manufacturer: | UA |
| UPC: | 816874022693 |
|
.223 Remington
1323+1 Capacity
223 Rem
0.60 oz
Technical Specifications
| Caliber | .223 Remington |
|---|---|
| Capacity | 1323 |
| Action Type | 223 Rem |
| Weight | 0.60 oz |
| Trigger Type | 3100 fps |
| Bullet Weight | 62 gr |
| Bullet Type | Solid Monolithic |
| Muzzle Velocity | 3,100 fps |
| Rounds Per Box | 20 |
| Manufacturer | Underwood Ammo |
| Model | 420 |
| SKU | S1216330 |
| UPC | 816874022693 |
| Availability | In Stock |
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Shipping & Returns
Shipping Information
- Orders typically process within 1-2 business days
- Ships via major carriers with tracking
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
Return Policy
- 30-day return policy on accessories and non-firearms
- Items must be unused and in original packaging
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
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