Convert your AR15 rifle into a hunting machine with the NLX450 Bushmaster complete upper! 

Now legal in the shotgun zones in Michigan, Ohio, Indiana, Iowa, and several other states, the NLX450 Bushmaster complete upper is must have for hunters.  Whether you hunt deer or hogs, the accuracy and stopping power of the Next Level NLX450 cannot be beat!  Because of the growing popularity of the 450 Bushmaster round, Next Level Armament recognized many AR15 owners only needed a complete upper for hunting a few months of the year. Next Level designed the NLX450 Bushmaster complete upper with top quality components to meet that demand.

Combined with the best 450 Bushmaster break design on the market, they obtained incredible accuracy and range from a large caliber bullet.  You won’t be disappointed with your new hunting machine! 

Next Level manufactures all our products in house with American made materials.  From their 7015 aluminum standard to their precision Aerospace machining, Next Level quality speaks for itself.  Built with the best parts on the market, their complete upper receiver comes with all the upgrades standard. Why pay less for inferior parts and pay more to upgrade later? 

Your upper includes the following parts:

• NLX556 Elite forged upper receiver
• Tromix 18″ .450 Bushmaster barrel, Mid-gas, 1/24 twist
• NLA Bolt Carrier w/ DLC finish, Tromix .450BM Bolt
• NLA556 Ambidextrous Charge Handle
• NLA billet low profile gas block
• NLA 13″ Mlok handguard
• NLA450 Bushmaster brake
• Heavy Duty spring
• 5 Round magazine
• Weight 4lb 14oz.