Skip to content
To take full advantage of this site, please enable your browser's JavaScript feature.
Learn how
Summer Sale 15% OFF all orders. Use coupon code SUMMER15
Contact Us
My Account
$4.50 Flat Rate Shipping On All Orders!
Antiques&Artillery LLC
Toggle mobile menu
Not finding what you are looking for?
Need a specific Brand or Item?
Reach out to us at
[email protected]
to special order in the color you want OR need a specific part we don't carry!
Custom designs available at request.
Search store
Submit search
MY CART
Deal of the Day
Accent Kits
Handgun
1911 Parts
Glock Compatible Parts
Accessories for Glock
Glock Compatible Lower Parts Kits
Slides
Glock Compatible Barrels
Glock Compatible Slide Completion Kits
Slide Kits
AR-15
9MM AR15
9MM AR15 Parts
9MM Upper Assemblies and Furniture Kits
Lower Parts Kits
Flat Triggers
Springs,detents,screws...
Fire Control Groups
Magazines and Accessories
AR15 Uppers and Build Kits
Build Kits
Individual Lower AR15 Parts
takedown/pivot pins
Individual Upper AR15 Parts
Charging Handles
Upper Parts Kits
Forward Assists/Ejection port covers
Gas tubes and Gas Blocks
Stripped Upper Receivers and Kits
Buffer Tubes/ Buffers/ Stock Components
Stocks/Stock Kits
Barrels
300 Blackout Barrels
45 ACP Barrels
5.56/.223 Barrels
7.62x39 Barrels
9mm Barrels
Stainless AR15 Barrels
224 Valkyrie Barrels
350 Legend Barrels
Grips & Foregrips
Handguards
AR 15 Handguard 4 inch
308 Handguards
AR 15 Handguard 5 inch
MLok Handguards
AR 15 Handguard 7 inch
AR 15 Handguard 9 inch
AR 15 Handguard 10 inch
AR 15 Handguard 11 inch
AR 15 Handguard 12 inch
AR 15 Handguard 13 inch
AR 15 Handguard 15 inch
AR 15 Handguard 16 inch
AR 15 Handguard 17 inch
Key Mod Handguards
AR 15 Handguard DROP IN/2 PIECE
Rail Sections and Rail Accessories
Bolt Carrier Groups and Parts
Muzzle Devices
Muzzle Device Accessories and Parts
.223/5.56 1/x28
13x16 Sound Redirect Sleeves
45 ACP/40 S&W/10MM
.308/300BLK/7.62/.30CAL 5/8x24
9mm
AR-10
AR-10 Lower Parts Kits
AR10 Barrels
AR10 Upper Parts
AR10 Uppers and Build Kits
Optics: Scopes/Sights/Mounts
Red Dots, Reflex Sights & Lasers
Scope Rings, Mounts & Adapters
Scopes
Sights
Tactical Flash Lights
Shotgun / Rugger 10/22
Mossberg Parts
Ruger 10/22 Parts and Accessories
Fun Themed Parts
Deadpool
Punisher
Radioactive
Biohazard
Molon Labe/Spartan
Already Coated Items
6 Position Buffer Tubes
Blue Titanium
Bright Purple
Burnt Bronze
Firehouse Red
Gold
Lower Parts Kits
Magpul FDE
Miscellaneous Colors
NRA Blue
OD Green
Prison Pink
Robins Egg Blue
Satin Aluminum
Stormtrooper White
Toxic Green
Tungsten
USMC Red
Zombie Green
AR-15 Triggers
AR-15 Ejection Port Dust Covers
AR-15 Forward Assists
AR A2 Pistol Grip
AR ATI SURE PISTOL GRIPs
AR-15 Milspec Charging Handles
Pre-Coated Kits
Bolt Carrier Groups
WHOLESALE
Shop by CALIBER
.223/5.56
.224 Valkyrie
.308 Winchester
300 Blackout
350 Legend
450 Bushmaster
458 Socom
50 Cal/12.7x42
7.62x39
9mm
.243 Winchester
6.5 Creedmoor
6.5 Grendel
AR22/.22LR
12 Gauge
Information
Articles and Information on Guns
ATFs 2024 Ruling on Pistol Braces or Blades
Thread Pitch Explained
Timber Creek Outdoors - Supporting our local Oregon Businesses
What is the .223 Wylde and why should I use it?
ATF Rule Destroyed
Pistol Calibers
Cerakote Techniques-Upgrades
Current Sales
Color Charts/Information
Gun Candy
Cerakote
Color Gallery - Color Examples
CERAKOTE SERVICE
CUSTOM PARTS AND CUSTOM BUILDS
Custom Builds
Customizable Parts
Request a Part
Partners/Affiliates
Nav Menu 3
Nav Menu 4
Nav Menu 5
Nav Menu 6
Nav Menu 7
Nav Menu 8
Home
>
Shop by CALIBER
>
450 Bushmaster
Sort By:
Price: Low to High
Price: High to Low
Most Popular
Title
Manufacturer
Newest
Oldest
Availability
300 per page
Page
of 1
Information and Tips
100 in stock!
AR Coated Carbine Buffer Spring Kit - You Choose the Coating. Also available in Microslick.
Our Price: $44.99
Sale Price: $17.99
Savings: $27.00
1 in stock!
Pearce Grip 1911 Pistol Grip Adapter System - Custom Colors Available
Our Price:
$34.99
1 in stock!
Pearce Grip 1911 Pistol Grip System Set with Skulls- Custom Colors Available
Our Price:
$49.99
1 in stock!
Pearce Grip 1911 Pistol Grip System Set with Magpul 1911 Panel Grips- Custom Colors Available
Our Price:
$49.99
1 in stock!
Flat Trigger Complete Lower Parts Kit with Choice of Grip - Shown here in Gold
Our Price: $99.99
Sale Price: $94.99
Savings: $5.00
1 in stock!
13" Hex AR15 Super Light Free Float M-LOK Handguard with Partial Top Rail - Custom Color
Our Price: $124.99
Sale Price: $114.99
Savings: $10.00
1 in stock!
15" Hex AR15 Super Light Free Float M-LOK Handguard with Partial Top Rail - Custom Color
Our Price: $134.99
Sale Price: $129.99
Savings: $5.00
1 in stock!
AR-15 Bolt Carrier Group 458 Socom Complete -COLOR CHOICE
Our Price: $179.99
Sale Price: $139.99
Savings: $40.00
1 in stock!
Luth-AR Lightweight Palm Handguard™ – Vented 15″ MLOK
Our Price: $179.99
Sale Price: $164.99
Savings: $15.00
1 in stock!
TIMBER CREEK GREYMAN 15 INCH HANDGUARD-MLOK - Shown here in Zombie Green, FDE and USMC Red
Our Price: $329.99
Sale Price: $249.00
Savings: $80.99
1 in stock!
Big Bore AR15 Upper Assembly .458 Socom or 450 Bushmaster - Shown here in Blue Titanium You Choose-Available in Any Color!!
Our Price: $599.99
Sale Price: $429.99
Savings: $170.00
This item is currently out of stock.
