# GLFA AR-15 Bronze .450 Bushmaster 18" Semi-Auto Rifle

**Brand:** Great Lakes Firearms
**Category:** AR Style Rifles
**Caliber:** .450 Bushmaster

## Specifications

- **Caliber:** .450 Bushmaster
- **Barrel Length:** 18"
- **Capacity:** 5 rounds
- **Weight:** 102.4 oz
- **Overall Length:** 35"
- **UPC:** 702458691280
- **SKU:** UCCMlR51c

## Description

The GLFA AR-15 in .450 Bushmaster is Great Lakes Firearms and Ammunition's take on a hard-hitting MSR for hunting and field use. The 18-inch barrel with a 1:24 twist is optimized for the .450 Bushmaster round, and the mid-length gas system softens the recoil impulse compared to carbine-length setups. At 6.4 lbs, the gun stays portable despite the heavier caliber. The bronze Cerakote finish is durable and weather-resistant. The 15.25-inch full Picatinny rail handguard gives plenty of room for mounting optics, lights, or other accessories. Capacity is 5 rounds.

### Key Specifications
- **Manufacturer**: Great Lakes Firearms and Ammunition
- **Model**: AR-15
- **Type**: Modern Sporting Rifle
- **Caliber**: .450 Bushmaster
- **Barrel Length**: 18 inches (1:24 Twist)
- **Capacity**: 5 rounds
- **Weight**: 6.4 lbs
- **Finish Color**: Bronze (Cerakote)
- **Frame Material**: Aluminum 7075
- **Gas System**: Mid-Length
- **Handguard**: 15.25-inch Full Picatinny Rail
- **Condition**: New in Box

## Frequently Asked Questions

**Q: What caliber is the AR-15 from Great Lakes Firearms and Ammunition?**

A: It is chambered in .450 Bushmaster.

**Q: Who makes this AR-15?**

A: It is made by Great Lakes Firearms and Ammunition.

**Q: What is the barrel length of this AR-15?**

A: It has an 18-inch barrel with a 1:24 twist rate.

**Q: How many rounds does the GLFA AR-15 hold?**

A: It has a 5-round capacity.

**Q: What type of firearm is the GLFA AR-15?**

A: It is a semi-automatic AR-style rifle in the modern sporting rifle category.

**Q: What finish does the GLFA AR-15 have?**

A: It has a bronze Cerakote finish, which is durable and weather-resistant.

**Q: Where can I buy the GLFA AR-15 in .450 Bushmaster?**

A: Compare current vendor offers on this page.

## What Reviewers Say

*Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.*

> I'm impressed by the amount of penetration that it has even being a wide bullet that's designed to expand at the lower velocities.
>
> — [Grendel Hunter](https://www.youtube.com/watch?v=1MkKFmS_3hA&t=124s)

> I feel like this didn't really dump its energy into the target. It just zipped right through.
>
> — [Grendel Hunter](https://www.youtube.com/watch?v=1MkKFmS_3hA&t=268s)

> Clearly takes some time before that thing starts to open.
>
> — [Grendel Hunter](https://www.youtube.com/watch?v=1MkKFmS_3hA&t=339s)

> It performed quite a bit different than the Hornady Interlock did. I think it performed how that style bullet supposed to perform.
>
> — [Grendel Hunter](https://www.youtube.com/watch?v=1MkKFmS_3hA&t=459s)

> It's a good performing load for the 450.
>
> — [Grendel Hunter](https://www.youtube.com/watch?v=1MkKFmS_3hA&t=583s)

## What Customers Say

*AI-generated insights from customer reviews*

The GLFA AR-15 in .450 Bushmaster draws most of its fans from the hunting community, and the bronze finish gets attention from everyone. It's a different look in a sea of black rifles. Users report the construction as solid and the gun as reliable across a range of conditions.

The .450 Bushmaster round is the central topic. Hunters who've taken medium to large game with it are generally enthusiastic about terminal performance. Recoil is a common discussion point. It's noticeably heavier than standard AR calibers, and proper technique matters more here than with a 5.56. Most adapt quickly; a few find it more than they want to deal with.

Ammo availability and cost are the consistent practical complaints. The .450 Bushmaster is less widely stocked than common AR calibers, and the price per round is higher. That's not a GLFA problem specifically, but it's a real factor for anyone considering this gun for regular practice. Customization discussions are lively. The AR platform's modularity applies here and users share a lot of optics and accessory recommendations.

## Pricing

**4 offers available**

| Vendor | Price |
|--------|-------|
| Kygunco Com | $779.64 |
| Buds Gun Shop | $782.99 |
| Grabagun Com | $869.00 |
| Shootingsurplus Com | $869.00 |

## Similar Products

- [GLFA AR-15 .450 Bushmaster 18" Bronze Semi-Auto Rifle](https://gunsnation.com/p/glfa-ar-15-450-bushmaster-18-bronze-semi-auto-rifle/UCCMlR4s5)
- [GLFA AR-15 .450 Bushmaster 18" Tungsten Semi-Auto Rifle](https://gunsnation.com/p/glfa-ar-15-450-bushmaster-18-tungsten-semi-auto-rifle/UCCMlR4ra)
- [GLFA AR-15 .450 Bushmaster 18" FDE Semi-Auto Precision Rifle](https://gunsnation.com/p/glfa-ar-15-450-bushmaster-18-fde-semi-auto-precision-rifle/UCCMlR51z)
- [GLFA AR-15 White Cerakote .450 Bushmaster 18" Semi-Auto Rifle](https://gunsnation.com/p/glfa-ar-15-white-cerakote-450-bushmaster-18-semi-auto-rifle/UCCMlR4uO)
- [GLFA AR-15 .450 Bushmaster OD Green 18" Precision Rifle](https://gunsnation.com/p/glfa-ar-15-450-bushmaster-od-green-18-precision-rifle/UCCMlR4sC)
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*Data from [GunsNation](https://gunsnation.com)*