Franklin Armory Praefector Rifle 450 Bushmaster 20" Barrel

Barrel:
Chambered in 5.56 NATO, 6.8 SPC II, and 450 BM
Salt Bath Nitride Chamber, Bore, & Finish
20" Medium Contour Barrel
1/9-Inch Twist in 5.56 NATO, 1/10-Inch Twist in 6.8 SPC II
And 1/24-Inch Twist in 450 BM
Low Pro Gas Block
Franklin Armory™ Revere™ Compensator


Upper Receiver:
Forged A4 Upper Receiver
7075-T6 Aluminum
Hard Coat Type III Anodized Black
Full Picatinny Rail
Forward Assist
Salt Bath Nitride Bolt Carrier Group
Franklin Armory® FSR™ 15" Handguard


Lower Receiver:
Forged from 7075-T6 Aluminum
Hard Coat Type III Anodized Black
Specialized Tension Screw - Eliminates Upper/Lower Play
Franklin Armory™ Factory Custom Tuned Trigger
Ergo Ambi Sure Grip


Magazine:
Magpul Gen 3 Pmag P30 for 5.56 NATO
450 BM uses 10 Round Stainless Steel Magazines
6.8 SPC II Uses 25 Round Stainless Steel Magazines
10/30 or 15/30 Magazine for Restricted States
Anti-Tilt Follower


Stock:
Magpul MOE Rifle Stock
Snag Free Design
Sling Mountable


Additional Features:
Comprehensive Safety Manual
California Certified Cable Lock
Complimentary Lockable Case