Description
SKU: 1159
Anderson Manufacturing AM-15 Buffer Tube / Receiver Extension Kit ““ Carbine Length Includes The Following:
- Mil Spec Buffer Tube Kit
- 6 Position Buffer Tube
- End Plate & Castle Nut
- Carbine Length Buffer and Spring (Music Wire)
- Compatible with AR-15 Platform
Mil-Spec M4 Style 6 Position Adjustable Stock
Anderson 5.56/.223 Lower Parts Kit includes:
Bolt Catch, Bolt Catch Plunger, Bolt Catch Roll Pin, Bolt Catch spring Buffer, Retainer, Buffer Retainer spring Disconnect, Disconnect spring Hammer (black or silver in color), Hammer Pin, Hammer spring Magazine Catch, Magazine Catch Button, Magazine Catch spring Pistol Grip (A2 style), Pistol Grip Lock Washer, Pistol Grip Screw, Pivot Pin, Pivot Pin Detent, Pivot Pin Detent spring Selector, Selector Detent, Selector Detent spring Takedown Pin, Takedown Pin Detent, Takedown Pin, Detent spring Trigger (black or silver in color), Trigger Guard, Trigger Guard Roll Pin, Trigger Pin, Trigger Spring
May come in bulk packaging when Anderson doesn’t have the retail packaging.
Additional information
Weight 0.0000 oz
Hammer & Trigger
Stainless (Black), Stainless (Silver)

Good deal if you buy 2 or more for free shipping to build some cheap/decent no-frills builds.
The trigger kit goes on sale pretty frequently for 35 bucks. The buffer kit is about 35, and the stock is worth about 15.
These trigger kits are spectacular if you buy a cheap reduced power spring kit and a trigger adjuster. They're made from stainless, finely finished (damn near polished) steel, so they're much better than standard AR triggers out of the gate. Further, the hammer is pre-bobbed and lightweight, so you shouldn't have any issue with light hammer strikes if you swap in a lower-power spring kit.