Precision 45 Caliber (.457) Big Bore Airgun Pellets

From: $21.00

.45 (457) Air Rifle Pellets/Slugs – Select Your Grain and Bullet Count

NEW Big Bore .457 Metal Tip Airgun Slugs – Single Feed
LANCER 275 grain Metal Tip, Hollow back: AOL: 1.50, BC .674
TETON 320 grain Metal Tip, Flat Base: AOL: .1.50, BC .785
TETON 340 grain Metal Tip, Flat Base: AOL: 1.50, BC .834

Big Bore .457 Caliber Airgun Slugs – Magazine Feed
300 grain Flat Nose, Flat Base: AOL: .825, BC .525
Please Note: When shooting single feed airguns, it’s best to push the bullet forward in the chamber until you meet resistance to engage the lands. Custom weights available.

 

Select Your Grain and Bullet Count:

 

Product Description

Alco 45 Cal .457 Big Bore Custom Bullets

LANCER AND TETON Metal Tipped Airgun Precision Bullets
The Alco Air Boss LANCER and TETON are a new part of the Big Bore line of custom swaged precision 45 Caliber (.457) hunting airgun pellets. Alco is Introduced the sleek LANCER .457-275 grain in a lighter weight with a full caliber bearing surface designed to be the most ballistically efficient, accurate and lethal pellet available for big bore hunting and competitive target shooter success. The LANCER precision 45 Cal .457 airgun Ultra Low Drag (ULD) bullet is composed of a swaged soft 100% lead along with a CNC metal tip and hollow back. The new design allows us to lower the grain weight to create a lighter bullet for better trajectory with the same Alco precision you expect.

The TETON is a heavier ULD premium bullet with the same ULD metal tipped design only with with a flat base (FB) and will come in heavier weights.  Both big Bore .457 custom bullets provide accuracy with increased trajectory in the wind and terminal ballistic efficiency for those seeking to hunt bigger North American game.

BIG BORE FLAT NOSE 
Alco's .457 Big Bore Flat Nose is another good hunting round. It is patterned after the 45 -70 buffalo gun projectile making for a reliable, powerful and economical bullet. Hunters will appreciate the same accuracy The .457's are custom crafted of soft 100% solid lead.

Why Alco Air Boss 45 Cal .457 Big Bore

Unlike anything else in the marketplace in 45 caliber, Alco’s unique .457 airgun ammo has a different focus over traditional pellets due to the Ultra-Low Drag design. Custom Alco ULD big bore bullets provide a higher degree of accuracy and kinetic efficiency due to less flight resistance. The superior CNC metal tip provides a perfect meplat adding to the bullets high BC in the field with unsurpassed accuracy and lethality marksman want in the field. The LANCER provides a lighter weight bullet for increased trajectory and ballistic efficiency for those seeking to shoot longer distances. We developed the lead .457 Flat Nose is also in the ULD bullet design. All Alco Ultra Low Drag big bore pellets are custom engineered for target and hunting success in the field.

How it Works

The Alco 45 Cal .457 Airgun Big Bore bullets are engineered to take down bigger targets with ballistic efficiency. When shot into a ballistic gel, the tip separates acting like a hollow point, causing tremendous devastating terminal expansion. They provide accuracy, speed, and penetration to use on North American game.

Alco Bullets custom swages 100% lead airgun pellets to exactly fit a .457 diameter PCP big bore air gun. They are designed to provide a uniform high-performance projectile for extreme accuracy and lethality. The lead swaging process uses high pressure to form a bullet in a ULD die. Every pellet is sized and hand-checked during production for quality at each stage of the build. The CNC metal tip, precision diameter control and consistent weights allow for far greater accuracy, provided the shooter matches the diameter to his gun and can experiment with weight. This great 45 Cal airgun ammo is designed for big bore .457 air rifles, such as the Airforce Texan and other big bore single feed airguns. It is a game-changer that .457 airgun enthusiasts appreciate.

Superior Engineering

The Alco Air Boss line of hand swaged precision big bore 45 Caliber (.457) airgun pellets are engineered for targets and big game hunting. The 45 caliber .457 airgun big bore ammo is composed of a swaged soft 100% lead with a flat base or a hollow back to humanely take down game with ballistic efficiency. They have been extensively tested for accuracy and are ready to go for your 45 Caliber air rifle success.

Alco Bullets is proud to provide the best premium Air Boss Ammo for Big Bore PCP Air rifles. Working in conjunction with prominent airgun manufacturers, we developed the most accurate airgun pellets for serious hunters and shooters in the marketplace. Customers come back due to the “dead-on” accuracy. This great airgun pellet is designed big bore .457 air rifles, such as the 45 Caliber AirForce Texan. It may be too long for some magazine fed rifles - call for more information. These big-bore pre-charged pneumatics (PCP) air rifles are revolutionizing the air gunner’s market.

Pinpoint Accuracy

ALCO Air Boss Ammo developed for Big Bore PCP Air rifles comes in .308, .357, .452, .457 and .510 calibers. The high-performance Alco big bore ammo provides you an edge for shooting accuracy, distance, and lethality when hunting. Alco Bullets incorporates the ULD design principles in all our bullets to provide the best projectiles to surpass your expectations.

Handcrafted Excellence

The .510 Caliber Airgun pellets are sized and hand-checked during production for quality at each stage of the build. This air gun ammo provides lower friction and a good air seal for rifling engagement. The projectile is built on ultra-low drag design for further increased accuracy. The swaged diameter control and consistent weight, allowing far greater precision provided the shooter matches the diameter to his gun and can experiment with weight. 

Alco Bullet Design Advantage

Alco Precision Big Bore Pellets are built on the same ALCO promises an Ultra-Low Drag (ULD) design as our ELD rifle bullets. This is why our big bore pellets are known for accuracy and give you an edge in the field.  The rifle pellets are custom manufactured for those who want to shoot longer distances and retain accuracy for either hunting or targets with their airguns. The Alco .457 caliber airgun pellets feature a CNC machined tip to further enhance pinpoint precision and range. On impact, the tip separates from the lead causing devastating terminal ballistics when hunting game.

Alco is known for having a Ultra Low Drag design making for high ballistic coefficients (BC). Having a high BC helps a bullet to overcome air resistance in flight with less drop,  less drift and more energy down range.  Our .457's are all based on the ULD design and velocity calculated at 900 fps.

Precision Swaged Lead

Alco uses pure soft lead for maximum expansion that is swaged to provide a precise projectile with consistent diameter, weight, and length. Those with CNC metal tips and ultra-low drag design provide additional range and accuracy. Alco big bore ammo provides you an edge for accuracy and lethality when hunting.

Match Bullet Diameter to Your Gun

Alco recommends you know your airgun’s bore diameter before ordering. Not all airgun calibers are the same. You want to order the exact caliber pellet your gun needs.

Handmade Process

Alco Bullets are custom handmade swaged lead premium pellets.  The Alco big bore pellets are packaged securely in 50-count protective shipping boxes to arrive at your destination in the same condition as they leave our facility.  We send our shipments out in the order received. For custom orders please call us.​

Call Anytime

You have a direct point of contact with a professional bullet smith for your questions – anytime. Just give us a call (417-331-2100) and we will help you with your needs. We answer our calls directly. Our precision extreme long-range bullets are in high demand. We do often work on a backlog because our shooters are using them faster than we can produce. Thus, please plan and let us know what you need and when. We do everything we can to make you happy. We want an open line of communication to help you. We are always available to take your call. We are family owned and appreciate your business. Alco has more exciting offerings coming for the big bore air rifle enthusiasts in the .457caliber.

These big-bore pre-charged pneumatics (PCP) air rifles are revolutionizing the air gun market. The Alco airgun ammo is packaged securely in 50 count or a smaller hunter pack of 25 count protective packaging to arrive at your destination in the same condition as they leave our facility. Watch for the 50 Cal LANCER and other innovative Alco Big Bores to come. Call directly to see what we can do for you – 417-331-2100. Thank you!

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