Swift A-Frame Rifle Bullets .270 Cal .277" 140 Gr Afss 50/Ct
Swift A-Frame rifle bullets in .270 caliber deliver the proven terminal performance that has made A-Frame rounds the standard for serious hunters for over two decades. Each 140-grain .277" bullet combines controlled expansion with exceptional penetration—the kind of reliable, deep-running performance that matters when you're hunting game at distance or in tough conditions. Reloaders looking for bonded bullets that hold together and drive through deserve ammunition that performs, not gambles.
The A-Frame's semi-spitzer profile is built to survive the rigors of magazine feeding and sustained recoil without deforming, so what you load is what you shoot. The bullet's progressively tapered jacket manages expansion rates across a wide velocity window, whether you're running a standard or magnum load—meaning you get consistent, mushroom-like performance from normal ranges out to where most hunters call it quits. The pure copper jacket bonds to a pure lead core using Swift's proprietary process, and a strategically positioned cross-member optimizes the expansion diameter specifically for the .270 caliber.
What really sets the A-Frame apart is weight retention: 95%+ of the bullet stays intact after impact, maximizing momentum for deep penetration on elk, moose, and thick-bodied game. The thick jacket locks the rear core in place, preventing the kind of fragmentation that wastes energy and fails on heavy animals. For reloaders who demand bullets that perform identically shot after shot, across game sizes, and under real-world hunting conditions, A-Frame rounds have earned their reputation.
Key Features
- Bonded pure lead core and pure copper jacket for weight retention and deep penetration
- Semi-spitzer nose profile resists deformation in magazine and during feeding
- Progressively tapered jacket controls expansion across a wide velocity range
- Cross-member optimized for .270 caliber expansion geometry
- 95%+ weight retention for consistent, reliable terminal performance
- 50-round count per box for volume reloaders
Specifications
| Caliber | .270 (6.8mm) |
| Bullet Diameter | .277" |
| Weight | 140 grains |
| Quantity | 50 per box |
| Bullet Type | Bonded, semi-spitzer |
Frequently Asked Questions
What game is the Swift A-Frame .270 140 Gr suitable for?
The A-Frame's controlled expansion and deep penetration make it an effective choice across a range of game sizes. The 140-grain weight and bonded construction are well-suited to medium to large game hunting at typical hunting ranges.
How does the A-Frame's controlled expansion work?
The bullet's progressively tapered jacket manages the rate of mushrooming across different impact velocities. The cross-member is positioned to optimize expansion diameter specifically for the .270 caliber, and the bonded core design ensures 95%+ weight retention so the bullet drives deep rather than fragmenting.
Are Swift A-Frame bullets suitable for reloading?
Yes. Reloaders choose A-Frame bullets for their consistent performance and reliable construction. The semi-spitzer profile is designed to withstand magazine feeding and recoil impact without deformation, making them dependable for hand-loaded ammunition.
How many bullets are in a box?
Each box contains 50 Swift A-Frame bullets.

