Kit includes 3oz Aluminum Buffer, 6 Position Buffer Tube, Castle Nut, Spring and Dual Sling End Plate ABTA05

• Precision Machined from Premium Aircraft Grade Aluminum
• Matte Black Anodizing with Type III Class II Hard Coat

Tightest Tolerance Control for Zero-Gap

• Ergonomic grip for AR platforms with finger grooves for enhanced and more comfortable grip.
• Improves trigger operation, reduces wrist fatigue, and develops better rifle control.
• With no ‘beavertail’, it is an excellent choice for those that prefer a smaller grip circumference.
• Storage compartment with tight-sealing door for batteries and cleaning kits.
• All mounting hardware included.

• Shorter by 0.8”/20mm in length collapsible buttstock for MIL-SPEC buffer tubes.
• Sleek design with metal QD base on each side for QD slings and several molded in 1.5” sling loops.
• Full length 5.5”/140mm cheek piece (#052), for proper cheek positioning for mounted optics.
• Cheek piece is raisable 6 positions of height, up to 1.25”/32mm of adjustment.
• Integrated rubber butt pad for non-slip secure shouldering, comfort, and recoil mitigation.
• Unique latch mechanism, first click for adjusting stock position and a second full click for mounting/demounting from the buffer tube.

Drop this .410 Shotgun conversion kit onto your AR-15 lower and start blasting away! Includes all items to convert an AR-15 rifle into a .410 shotgun.

The approximate barrel length is 19″.

Included items:

• (x2) 10 round magazines
• .410 Bolt Carrier Group (BCG)
• charging handle
• recoil buffer.
• complete upper assembly
• These do not work on 80% Lowers

All AR style shotguns are known to be finicky when it comes to ammo, it’s just the nature of the beast.

Here are our helpful tips to improve the performance of your upper:

Use the shortest 2.5-inch ammo you can find, we have found Fiocchi works the best. Stay away from Browning/Sellier & Bellot (we are not saying they make bad ammo; it just did not cycle properly during our testing due to the shells being slightly longer).
Low brass works better.
Use cartridges that have a smooth outer shell Vs. ribbed. Slugs worked the best.
Use some dry lube inside the magazine. Keep the upper clean and well lubed.
Under no circumstances should you use any ammunition other than 2.5-inch .410 shotgun shells with this conversion kit.