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Buffer Plates for some H&K Models
These are no Longer Being Made by H&K—Hard to Find!


For varmint hunters who are fortunate enough to own Heckler and Koch Models 940 (30-06), 770 (.308), 630 (223), SL-6 (223), and SL7 (.308), Crit’R•Call products is making new recoil buffer plates for these models. The buffer plates fit into the back of the lower receivers and buffer the bolt and firing pin recoil of these great rifles.

H&K no longer makes parts for these rifles and has given Crit’R•Calls permission to make these critical parts.

Crit’R•Call buffer plates replicate the characters and qualities of the original parts and come in two styles: with and without stabilizer knobs (nipples). Quantity and dealer discounts available.


Note: Some H&K hunting rifle models have a metal clip that fits over both types of buffer plates. We have seen these models of rifles with and without metal clips, in combination with and without the nipples on the buffer plates. Please order the duplicate of what is on your rifle.

Model Caliber Serial # Buffer Plate Type
M-630 .223 02178 With nipples, no clip
M-630 .223 03211 With nipples, no clip
SL-6 .223 07723 With nipples, no clip
M-770 .308 01010 With nipples, no clip
M-770 .308 01572 With nipples, with clip
M-770 .308 07590 No nipples, with clip
SL-7 .308 15255 With nipples, no clip
M-940 .30-06 01252 No nipples, with clip
M-940 .30-06 01908 No nipples, with clip
Prices

• 1 of either type $15
• 5 H&K buffer plates with nipples (black) $50
• 5 H&K buffer plates without nipples, slightly harder (yellow) $50

• 10 H&K buffer plates, both types (5 of each) $95
$50 each for the Model 300 H&K .22 Magnum—2 or 3 prong.
$50 each for the M-270 H&K 22 LR


Back of buffer plate with extrusions

#1 Back of buffer plate with extrusions

Back of buffer plate with extrusions

Front of buffer plate with extrusions

Back of buffer plate with extrusions

#2 Back of buffer plate w/out extrusions

Back of buffer plate with extrusions

Front of buffer plate w/out extrusions

H&K Model 300 .22

At last, buffer plates to get your H&K Model 300 .22 Magnum working. Production is done one at a time, slow and accurate, so expect a 1 to 2 week turnaround time for your order to arrive. Serial numbers above 17,000 require a 3-prong buffer plate, serial numbers below 17,000 takes a 2-prong plate.

H&K M-270 .22 LR

Buffer plate for the H&K M-270 .22 LR.


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