Front sight assembly and triangle handguard retainer along with flat delta ring assembly. Also is a new chrome lined 1-7 twist barrel with .625 gas block area.
Sold and shipping. OBO
Gen 2 Sig 516 uppers with adjustable gas blocks, new! Has normal/adverse/suppressed settings!
10.5” upper SOLD and a PDW 7.5” both new in box!
drops into any mil spec AR15 lower. Includes buffer and spring.
lowest price on complete adjustable gas piston uppers!
1. Nice HK 416 with 10.5 barrel, unvented has block, HK quad rail. All 416, no MR parts. Serialized upper. $SOLD
2.
WTS: HK 416 AF DC 14.5” upper
Low round count Hk marked upper with true Hk 14.5 barrel with markings. Hk AGB, geissele extended rail, surefire brake, HK 416 bolt and carrier. $3000 add S and I. PayPal ( f&f) for immediate shipping.