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Reloading Bullets Rifle Bullets SWIFT BULLET 50 CALIBER (0.509") 570GR ROUND NOSE 50/BOX Support

The Swift Bullet A-Frame 50 Caliber (0.509") 570gr Round Nose offers unmatched stopping power with controlled expansion and 95% weight retention for dangerous game.

SWIFT BULLET 50 CALIBER (0.509") 570GR ROUND NOSE 50/BOX

713351515702 749016278

Filters:

Variations
Filters:
Variations:

Variations:

The Swift Bullet A-Frame 50 Caliber (0.509") 570gr Round Nose offers unmatched stopping power with controlled expansion and 95% weight retention for dangerous game.
A-FRAME HEAVY RIFLE BULLETS - 50 CALIBER (0.509") 570GR ROUND NOSE 50/BOX
Not available
Ballistic Coefficient (G1): 0.306 Brand Style: A-Frame Bullet Style: Round Nose (RN) Caliber: 50 Caliber Diameter (in): 0.509 Grain: 570 Sectional Density: 0.313 Product no.: 749016278
Not available
184.9 GBP 0 £184.90 *
Experience exceptional accuracy and stopping power with Swift A-Frame 375 caliber 300gr Semi-Spitzer bullets, perfect for heavy rifle performance.
A-FRAME HEAVY RIFLE BULLETS - 375 CALIBER (0.375") 300GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.325 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 375 Caliber Diameter (Breech): 0.375 Diameter (in): 0.375 Grain: 300 Sectional Density: 0.305 Product no.: 749011745
Not available
114.9 GBP 0 £114.90 *
Experience unparalleled stopping power with Swift A-Frame 9.3mm bullets, offering controlled expansion and 95% weight retention for dangerous game hunting.
A-FRAME HEAVY RIFLE BULLETS - 9.3MM (0.366") 250GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.285 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 9.3mm Diameter (in): 0.366 Grain: 250 Sectional Density: 0.267 Product no.: 749101063
Not available
114.9 GBP 0 £114.90 *
Experience unmatched performance with Swift A-Frame 404 caliber 400gr semi-spitzer bullets, designed for accuracy and terminal effectiveness in the field.
A-FRAME HEAVY RIFLE BULLETS - 404 CALIBER (0.423") 400GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.375 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 404 Caliber Diameter (in): 0.423 Grain: 400 Sectional Density: 0.319 Product no.: 749101065
Not available
119.9 GBP 0 £119.90 *
Experience superior performance with Swift A-Frame 416 caliber 350gr Semi-Spitzer bullets, designed for maximum accuracy and terminal effectiveness in the field.
A-FRAME HEAVY RIFLE BULLETS - 416 CALIBER (0.416") 350GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.321 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 416 Caliber Diameter (in): 0.416 Grain: 350 Sectional Density: 0.289 Product no.: 749101066
Not available
119.9 GBP 0 £119.90 *
The Swift A-Frame 458 caliber 400gr semi-spitzer bullets offer exceptional accuracy and terminal performance, perfect for heavy game hunting.
A-FRAME HEAVY RIFLE BULLETS - 458 CALIBER (0.458") 400GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.258 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 458 Caliber Diameter (in): 0.458 Grain: 400 Sectional Density: 0.272 Product no.: 749101068
Not available
124.9 GBP 0 £124.90 *
Experience unparalleled performance with Swift A-Frame 458 cal 450 gr semi-spitzer bullets, designed for accuracy and maximum terminal impact in every shot.
A-FRAME HEAVY RIFLE BULLETS - 458 CALIBER (0.458") 450GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.325 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 458 Caliber Diameter (in): 0.458 Grain: 450 Sectional Density: 0.307 Product no.: 749101069
Not available
129.9 GBP 0 £129.90 *
Experience superior stopping power with Swift A-Frame 470 Caliber 500gr Round Nose bullets, designed for maximum performance and reliability in every shot.
A-FRAME HEAVY RIFLE BULLETS - 470 CALIBER (0.474") 500GR ROUND NOSE 50/BOX
Not available
Ballistic Coefficient (G1): 0.364 Brand Style: A-Frame Bullet Style: Round Nose (RN) Caliber: 470 Caliber Diameter (in): 0.474 Grain: 500 Sectional Density: 0.317 Product no.: 749101070
Not available
169.9 GBP 0 £169.90 *
The Swift A-Frame Heavy Rifle Bullets offer unmatched stopping power with controlled expansion, 95%+ weight retention, and superior downrange energy for dangerous game.
A-FRAME HEAVY RIFLE BULLETS - 375 CALIBER (0.375") 250GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.271 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 375 Caliber Diameter (in): 0.375 Grain: 250 Sectional Density: 0.254 Product no.: 749016271
Not available
114.9 GBP 0 £114.90 *
Experience unmatched stopping power with Swift Bullet A-Frame Heavy Rifle Bullets, featuring controlled expansion and 95%+ weight retention for dangerous game.
A-FRAME HEAVY RIFLE BULLETS - 375 CALIBER (0.375") 270GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.349 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 375 Caliber Diameter (in): 0.375 Grain: 270 Sectional Density: 0.274 Product no.: 749016272
Not available
114.9 GBP 0 £114.90 *
Experience unmatched stopping power with Swift A-Frame Heavy Rifle Bullets, offering controlled expansion and superior weight retention for dangerous game.
A-FRAME HEAVY RIFLE BULLETS - 505 CALIBER (0.510") 535GR ROUND NOSE 50/BOX
Not available
Ballistic Coefficient (G1): 0.285 Brand Style: A-Frame Bullet Style: Round Nose (RN) Caliber: 50 Caliber Diameter (in): 0.510 Grain: 535 Sectional Density: 0.300 Product no.: 749016275
Not available
189.9 GBP 0 £189.90 *
Experience unmatched stopping power with Swift A-Frame 9.3mm bullets, featuring controlled expansion, 95%+ weight retention, and superior terminal performance.
A-FRAME HEAVY RIFLE BULLETS - 9.3MM (0.366") 286GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.385 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 9.3mm Diameter (in): 0.366 Grain: 286 Sectional Density: 0.305 Product no.: 749016270
Not available
114.9 GBP 0 £114.90 *
0 0 12 GBP

Not available.

Product no.: 749016278

Mfr. No.: 515702

Notify on availability 184.9 GBP
0 0 12 GBP
Description Specification Customers reviews Accessories

SWIFT BULLET 50 CALIBER (0.509") 570GR ROUND NOSE 50/BOX

Notify on availability

Description:

Unleash unparalleled stopping power with A-FRAME HEAVY RIFLE BULLETS.

The A-FRAME HEAVY RIFLE BULLETS by SWIFT BULLET are specially designed for use on dangerous game, ensuring maximum performance when it matters most.

Product Features:

  • Caliber: 50 Caliber (0.509")
  • Weight: 570 Grains
  • Type: Round Nose
  • Box Count: 50 per box

These heavy rifle bullets initiate expansion at 1650 feet per second on the low end and maintain structural integrity at speeds exceeding 3000 feet per second on the high end. With controlled expansion of up to 2x its original caliber and over 95% weight retention, the A-Frame® bullet delivers superior downrange energy and stopping power.

Experience terminal performance that is truly unequaled, making these bullets a vital addition to your hunting arsenal.



Top takeaways

  1. Designed for dangerous game, A-Frame bullets provide controlled expansion up to 2x original caliber and over 95% weight retention.
  2. Effective across a wide range of velocities, from 1650 fps to over 3000 fps, ensuring reliable performance under various conditions.
  3. With a 570 grain weight and a .509" diameter, these .50 caliber round nose bullets offer superior downrange energy and stopping power.

Attributes

  • Ballistic Coefficient (G1): 
    0.306
  • Brand Style: 
    A-Frame
  • Bullet Style: 
    Round Nose (RN)
  • Caliber: 
    50 Caliber
  • Diameter (Breech): -
  • Diameter (in): 
    0.509
  • Grain: 
    570
  • Sectional Density: 
    0.313
  • Quantity: 50
  • Delivery weight: 2.018kg
  • Shipping height: 48mm
  • Shipping width: 94mm
  • Shipping length: 178mm
  • UPC: 713351515702

Item details

Made in USA
US export classification: 0A505.x

Customers reviews

Customer ratings (1)

4 / 5
Recommended

Brownells USA Expensive, but quality bullet 26/01/2013

I've been shooting these at around 2300 fps out of my 458 win mag with AA2230 and they show pretty good accuracy potential. 1"-2" groups @ 100yrd were typical out of a stock factory winchester m70.

I tried to catch one in 4.5ft of water but it blew through the back of the container. It penetrated a 1.5ft log and lodged in the log behind it. Formed a perfect mushroom with no signs of being overpowered or shearing like lesser quality bullets. the mushroom measured 0.77" - 0.9"

I would rate it 5 stars but I haven't tested it on animals.

Variations:

The Swift Bullet A-Frame 50 Caliber (0.509") 570gr Round Nose offers unmatched stopping power with controlled expansion and 95% weight retention for dangerous game.
A-FRAME HEAVY RIFLE BULLETS - 50 CALIBER (0.509") 570GR ROUND NOSE 50/BOX
Not available
Ballistic Coefficient (G1): 0.306 Brand Style: A-Frame Bullet Style: Round Nose (RN) Caliber: 50 Caliber Diameter (in): 0.509 Grain: 570 Sectional Density: 0.313 Product no.: 749016278
Not available
184.9 GBP 0 £184.90 *
Experience exceptional accuracy and stopping power with Swift A-Frame 375 caliber 300gr Semi-Spitzer bullets, perfect for heavy rifle performance.
A-FRAME HEAVY RIFLE BULLETS - 375 CALIBER (0.375") 300GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.325 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 375 Caliber Diameter (Breech): 0.375 Diameter (in): 0.375 Grain: 300 Sectional Density: 0.305 Product no.: 749011745
Not available
114.9 GBP 0 £114.90 *
Experience unparalleled stopping power with Swift A-Frame 9.3mm bullets, offering controlled expansion and 95% weight retention for dangerous game hunting.
A-FRAME HEAVY RIFLE BULLETS - 9.3MM (0.366") 250GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.285 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 9.3mm Diameter (in): 0.366 Grain: 250 Sectional Density: 0.267 Product no.: 749101063
Not available
114.9 GBP 0 £114.90 *
Experience unmatched performance with Swift A-Frame 404 caliber 400gr semi-spitzer bullets, designed for accuracy and terminal effectiveness in the field.
A-FRAME HEAVY RIFLE BULLETS - 404 CALIBER (0.423") 400GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.375 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 404 Caliber Diameter (in): 0.423 Grain: 400 Sectional Density: 0.319 Product no.: 749101065
Not available
119.9 GBP 0 £119.90 *
Experience superior performance with Swift A-Frame 416 caliber 350gr Semi-Spitzer bullets, designed for maximum accuracy and terminal effectiveness in the field.
A-FRAME HEAVY RIFLE BULLETS - 416 CALIBER (0.416") 350GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.321 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 416 Caliber Diameter (in): 0.416 Grain: 350 Sectional Density: 0.289 Product no.: 749101066
Not available
119.9 GBP 0 £119.90 *
The Swift A-Frame 458 caliber 400gr semi-spitzer bullets offer exceptional accuracy and terminal performance, perfect for heavy game hunting.
A-FRAME HEAVY RIFLE BULLETS - 458 CALIBER (0.458") 400GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.258 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 458 Caliber Diameter (in): 0.458 Grain: 400 Sectional Density: 0.272 Product no.: 749101068
Not available
124.9 GBP 0 £124.90 *
Experience unparalleled performance with Swift A-Frame 458 cal 450 gr semi-spitzer bullets, designed for accuracy and maximum terminal impact in every shot.
A-FRAME HEAVY RIFLE BULLETS - 458 CALIBER (0.458") 450GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.325 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 458 Caliber Diameter (in): 0.458 Grain: 450 Sectional Density: 0.307 Product no.: 749101069
Not available
129.9 GBP 0 £129.90 *
Experience superior stopping power with Swift A-Frame 470 Caliber 500gr Round Nose bullets, designed for maximum performance and reliability in every shot.
A-FRAME HEAVY RIFLE BULLETS - 470 CALIBER (0.474") 500GR ROUND NOSE 50/BOX
Not available
Ballistic Coefficient (G1): 0.364 Brand Style: A-Frame Bullet Style: Round Nose (RN) Caliber: 470 Caliber Diameter (in): 0.474 Grain: 500 Sectional Density: 0.317 Product no.: 749101070
Not available
169.9 GBP 0 £169.90 *
The Swift A-Frame Heavy Rifle Bullets offer unmatched stopping power with controlled expansion, 95%+ weight retention, and superior downrange energy for dangerous game.
A-FRAME HEAVY RIFLE BULLETS - 375 CALIBER (0.375") 250GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.271 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 375 Caliber Diameter (in): 0.375 Grain: 250 Sectional Density: 0.254 Product no.: 749016271
Not available
114.9 GBP 0 £114.90 *
Experience unmatched stopping power with Swift Bullet A-Frame Heavy Rifle Bullets, featuring controlled expansion and 95%+ weight retention for dangerous game.
A-FRAME HEAVY RIFLE BULLETS - 375 CALIBER (0.375") 270GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.349 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 375 Caliber Diameter (in): 0.375 Grain: 270 Sectional Density: 0.274 Product no.: 749016272
Not available
114.9 GBP 0 £114.90 *
Experience unmatched stopping power with Swift A-Frame Heavy Rifle Bullets, offering controlled expansion and superior weight retention for dangerous game.
A-FRAME HEAVY RIFLE BULLETS - 505 CALIBER (0.510") 535GR ROUND NOSE 50/BOX
Not available
Ballistic Coefficient (G1): 0.285 Brand Style: A-Frame Bullet Style: Round Nose (RN) Caliber: 50 Caliber Diameter (in): 0.510 Grain: 535 Sectional Density: 0.300 Product no.: 749016275
Not available
189.9 GBP 0 £189.90 *
Experience unmatched stopping power with Swift A-Frame 9.3mm bullets, featuring controlled expansion, 95%+ weight retention, and superior terminal performance.
A-FRAME HEAVY RIFLE BULLETS - 9.3MM (0.366") 286GR SEMI-SPITZER 50/BOX
Not available
Ballistic Coefficient (G1): 0.385 Brand Style: A-Frame Bullet Style: Semi-Spitzer Caliber: 9.3mm Diameter (in): 0.366 Grain: 286 Sectional Density: 0.305 Product no.: 749016270
Not available
114.9 GBP 0 £114.90 *

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