Buuxi weedha soo socota: W88 waa madaxa hubka nukliyeerka ah ee Maraykanka, oo leh awood lagu qiyaasay 475 kiloton (kt), waana mid yar oo ku habboon gantaallada MIRVed. W88 waxaa loogu talagalay Los Alamos National Laboratory sanadihii 1970-yadii. Sanadkii 1999-kii, agaasimihii Los Alamos oo ahaa kii hagay naqshadeynta ayaa ku tilmaamay "mashiinka nukliyeerka ee ugu horumarsan Mareykanka". Laga bilaabo 2021, nooca ugu dambeeya waxaa loo yaqaan W88 ALT 370, cutubkii ugu horreeyay ee soo saaray 1dii Luulyo, 2021, ka dib 11 sano oo horumar ah. Gantaalka ballisticka ee Trident II (SLBM) waxaa lagu qalabeyn karaa illaa 8 madax dagaal oo W88 ah (Mark 5 re-entry vehicle) ama 12 100 kt W76 warheads (Mark 4 re-entry vehicle), laakiin waxaa ku xaddidan 8 madax dagaal oo hoos yimaada
Heshiiska yareynta weerarka istiraatiijiyadeed.