Adapt your bolt to a standard male thread with these stainless bolt handle adapters. They are lathe spun and threaded to a Class 3 fit, and allow you to use most aftermarket bolt knobs.
These have become necessary in the last few years as action makers go to smaller stock in their bolt-making process and use female attachment points on a shorter handle.
NOTE: If ordering for a BigHorn TL3 please confirm that your bolt handle has a female thread in the handle. Some older TL3s have a threaded male end on the handle, which will render these adapters incompatible.
Steven Noel (verified owner) –
Awesome worked great!!!
Anthony (verified owner) –
Fit and finish were great. Added a badger ordnance knob and it was perfect
Travis H. (verified owner) –
Ordered the Defiance 5/16×24 adapter and bolt knob for my Seekins Havak action. Worked great, huge improvement.
Curtis Bailey (verified owner) –
Love it!! Really dressed up my gun
Eric E. (verified owner) –
Great products, excellent fit!!
Jarrod (verified owner) –
Great product. Got this for both my Seekins 6.5 PRC/300 PRC
Sam H. (verified owner) –
Adapter is as advertised. Worked perfectly for my Tenacity action.
griffin (verified owner) –
Completely changes how the bighorn bolt feels. Makes it feel heavier/sturdier. The bolt handle helps your hand get a good purchase manipulating the bolt. Awesome parts.
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Cole K. (verified owner) –
A big improvement over the factory offerings for my zermatt action.
Anonymous (verified owner) –
Ordered the defiance adapter and bolt knob. Big enhancement on a seekins havak action
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Cesar Valles (verified owner) –
Great thanks fast shipping
PAUL S. (verified owner) –
Great fit & finish. Love the versatility it provides.
Roland Saldana (verified owner) –
Well made and adds variety to the action